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<span class="kw">let </span><font color="Maroon" title="c1">Y</font> be   non  <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a>   <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a> ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">G</font> being   <a href="subset_1.html#NM2" title="SUBSET_1:NM.2">Subset</a> of <span class="p1">(<span class="default"><a href="bvfunc_2.html#K1" title="BVFUNC_2:func.1">PARTITIONS</a> <font color="Maroon" title="c1">Y</font></span>)</span><br/>  for <font color="Olive" title="b2">A</font>, <font color="Olive" title="b3">B</font>, <font color="Olive" title="b4">C</font>, <font color="Olive" title="b5">D</font>, <font color="Olive" title="b6">E</font>, <font color="Olive" title="b7">F</font>, <font color="Olive" title="b8">J</font>, <font color="Olive" title="b9">M</font>, <font color="Olive" title="b10">N</font> being    <a href="eqrel_1.html#M1" title="EQREL_1:mode.1">a_partition</a> of <font color="Maroon" title="c1">Y</font><br/>  for <font color="Olive" title="b11">z</font>, <font color="Olive" title="b12">u</font> being    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of <font color="Maroon" title="c1">Y</font>  st <font color="Olive" title="b1">G</font> is  <a href="bvfunc_2.html#V2" title="BVFUNC_2:attr.2">independent</a>  &amp; <font color="Olive" title="b1">G</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><font color="Olive" title="b2">A</font>,<font color="Olive" title="b3">B</font>,<font color="Olive" title="b4">C</font>,<font color="Olive" title="b5">D</font>,<font color="Olive" title="b6">E</font>,<font color="Olive" title="b7">F</font>,<font color="Olive" title="b8">J</font>,<font color="Olive" title="b9">M</font>,<font color="Olive" title="b10">N</font></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b3">B</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b4">C</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">D</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">E</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">F</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b2">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b4">C</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">D</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">E</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">F</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b3">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">D</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">E</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">F</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b4">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b5">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">E</font> &amp; <font color="Olive" title="b5">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">F</font> &amp; <font color="Olive" title="b5">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b5">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b5">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b6">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">F</font> &amp; <font color="Olive" title="b6">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b6">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b6">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b7">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">J</font> &amp; <font color="Olive" title="b7">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b7">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b8">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">M</font> &amp; <font color="Olive" title="b8">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> &amp; <font color="Olive" title="b9">M</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b10">N</font> holds <br/><span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b12">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Olive" title="b3">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b4">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b5">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b6">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b7">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b8">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b9">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b10">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b11">z</font>,<font color="Olive" title="b2">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> </span><br/><span class="kw">let </span><font color="Maroon" title="c2">G</font> be   <a href="subset_1.html#NM2" title="SUBSET_1:NM.2">Subset</a> of <span class="p1">(<span class="default"><a href="bvfunc_2.html#K1" title="BVFUNC_2:func.1">PARTITIONS</a> <font color="Maroon" title="c1">Y</font></span>)</span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">A</font>, <font color="Olive" title="b2">B</font>, <font color="Olive" title="b3">C</font>, <font color="Olive" title="b4">D</font>, <font color="Olive" title="b5">E</font>, <font color="Olive" title="b6">F</font>, <font color="Olive" title="b7">J</font>, <font color="Olive" title="b8">M</font>, <font color="Olive" title="b9">N</font> being    <a href="eqrel_1.html#M1" title="EQREL_1:mode.1">a_partition</a> of <font color="Maroon" title="c1">Y</font><br/>  for <font color="Olive" title="b10">z</font>, <font color="Olive" title="b11">u</font> being    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of <font color="Maroon" title="c1">Y</font>  st <font color="Maroon" title="c2">G</font> is  <a href="bvfunc_2.html#V2" title="BVFUNC_2:attr.2">independent</a>  &amp; <font color="Maroon" title="c2">G</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><font color="Olive" title="b1">A</font>,<font color="Olive" title="b2">B</font>,<font color="Olive" title="b3">C</font>,<font color="Olive" title="b4">D</font>,<font color="Olive" title="b5">E</font>,<font color="Olive" title="b6">F</font>,<font color="Olive" title="b7">J</font>,<font color="Olive" title="b8">M</font>,<font color="Olive" title="b9">N</font></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b2">B</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b3">C</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b4">D</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">E</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">F</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b1">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b3">C</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b4">D</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">E</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">F</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b2">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b4">D</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">E</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">F</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b4">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b5">E</font> &amp; <font color="Olive" title="b4">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">F</font> &amp; <font color="Olive" title="b4">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b4">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b4">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b5">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b6">F</font> &amp; <font color="Olive" title="b5">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b5">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b5">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b6">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b7">J</font> &amp; <font color="Olive" title="b6">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b6">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b7">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b8">M</font> &amp; <font color="Olive" title="b7">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> &amp; <font color="Olive" title="b8">M</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Olive" title="b9">N</font> holds <br/><span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b11">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Olive" title="b2">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b3">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b4">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b5">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b6">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b7">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b8">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Olive" title="b9">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b10">z</font>,<font color="Olive" title="b1">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> </span><br/><span class="kw">let </span><font color="Maroon" title="c3">A</font>, <font color="Maroon" title="c4">B</font>, <font color="Maroon" title="c5">C</font>, <font color="Maroon" title="c6">D</font>, <font color="Maroon" title="c7">E</font>, <font color="Maroon" title="c8">F</font>, <font color="Maroon" title="c9">J</font>, <font color="Maroon" title="c10">M</font>, <font color="Maroon" title="c11">N</font> be    <a href="eqrel_1.html#M1" title="EQREL_1:mode.1">a_partition</a> of <font color="Maroon" title="c1">Y</font>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">z</font>, <font color="Olive" title="b2">u</font> being    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of <font color="Maroon" title="c1">Y</font>  st <font color="Maroon" title="c2">G</font> is  <a href="bvfunc_2.html#V2" title="BVFUNC_2:attr.2">independent</a>  &amp; <font color="Maroon" title="c2">G</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><font color="Maroon" title="c3">A</font>,<font color="Maroon" title="c4">B</font>,<font color="Maroon" title="c5">C</font>,<font color="Maroon" title="c6">D</font>,<font color="Maroon" title="c7">E</font>,<font color="Maroon" title="c8">F</font>,<font color="Maroon" title="c9">J</font>,<font color="Maroon" title="c10">M</font>,<font color="Maroon" title="c11">N</font></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c4">B</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c10">M</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> holds <br/><span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b2">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Olive" title="b1">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> </span><br/><span class="kw">let </span><font color="Maroon" title="c12">z</font>, <font color="Maroon" title="c13">u</font> be    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of <font color="Maroon" title="c1">Y</font>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> ( <font color="Maroon" title="c2">G</font> is  <a href="bvfunc_2.html#V2" title="BVFUNC_2:attr.2">independent</a>  &amp; <font color="Maroon" title="c2">G</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><font color="Maroon" title="c3">A</font>,<font color="Maroon" title="c4">B</font>,<font color="Maroon" title="c5">C</font>,<font color="Maroon" title="c6">D</font>,<font color="Maroon" title="c7">E</font>,<font color="Maroon" title="c8">F</font>,<font color="Maroon" title="c9">J</font>,<font color="Maroon" title="c10">M</font>,<font color="Maroon" title="c11">N</font></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c4">B</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c10">M</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> implies <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a>  )</span><br/>







<span class="kw">assume </span><span class="kw">that </span><br/><a NAME="E1:80"/><span class="lab"><font color="Green" title="E59">A1</font></span>: 
<font color="Maroon" title="c2">G</font> is  <a href="bvfunc_2.html#V2" title="BVFUNC_2:attr.2">independent</a> 
 <span class="kw">and </span><br/><a NAME="E2:80"/><span class="lab"><font color="Green" title="E60">A2</font></span>: 
<font color="Maroon" title="c2">G</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><font color="Maroon" title="c3">A</font>,<font color="Maroon" title="c4">B</font>,<font color="Maroon" title="c5">C</font>,<font color="Maroon" title="c6">D</font>,<font color="Maroon" title="c7">E</font>,<font color="Maroon" title="c8">F</font>,<font color="Maroon" title="c9">J</font>,<font color="Maroon" title="c10">M</font>,<font color="Maroon" title="c11">N</font></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span>
 <span class="kw">and </span><br/><a NAME="E3:80"/><span class="lab"><font color="Green" title="E61">A3</font></span>: 
( <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c4">B</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c3">A</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c5">C</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c4">B</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c6">D</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c5">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c7">E</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c6">D</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c8">F</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c7">E</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c9">J</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c8">F</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c10">M</font> &amp; <font color="Maroon" title="c9">J</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> &amp; <font color="Maroon" title="c10">M</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a> <font color="Maroon" title="c11">N</font> )
 ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> </span><br/>

<span class="kw">set </span><font color="Maroon" title="c14">h</font> = <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span>;<br/>
<a NAME="E4:80"/><span class="lab"><font color="Green" title="E62">A4</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c3">A</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<span class="kw">set </span><font color="Maroon" title="c15">GG</font> =  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>);<br/>
<a NAME="E5:80"/>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E6:80"/><span class="kw">then </span>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E7:80"/><span class="kw">then </span>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E8:80"/><span class="kw">then </span>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E9:80"/><span class="kw">then </span>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E10:80"/><span class="kw">then </span>
 <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p1">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E11:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E63">A5</font></span>: 
<span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T1" target="_self" title="BVFUNC14:th.1">Th1</a></span>;<br/>
<a NAME="E12:80"/><span class="lab"><font color="Green" title="E64">A6</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c4">B</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E13:80"/><span class="lab"><font color="Green" title="E65">A7</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c8">F</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E14:80"/><span class="lab"><font color="Green" title="E66">A8</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c7">E</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E15:80"/><span class="lab"><font color="Green" title="E67">A9</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c10">M</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E16:80"/><span class="lab"><font color="Green" title="E68">A10</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c9">J</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E17:80"/><span class="lab"><font color="Green" title="E69">A11</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c11">N</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E18:80"/><span class="lab"><font color="Green" title="E70">A12</font></span>: 
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<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E19:80"/><span class="lab"><font color="Green" title="E71">A13</font></span>: 
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<span class="kw">by</span> <span class="lab"><a class="txt" href="#E3:80"><span class="lab"><font color="Green" title="E61">A3</font></span></a>, <a class="ref" href="bvfunc14.html#T76" target="_self" title="BVFUNC14:th.76">Th88</a></span>;<br/>
<a NAME="E20:80"/><span class="lab"><font color="Green" title="E72">A14</font></span>: 
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href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="enumset1.html#K7" title="ENUMSET1:func.7">{</a><span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c3">A</font></span>)</span>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span 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title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c9">J</font></span>)</span>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c10">M</font></span>)</span>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><font color="Maroon" title="c4">B</font> <a 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title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c11">N</font></span>)</span></span><a href="enumset1.html#K7" title="ENUMSET1:func.7">}</a></span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="bvfunc14.html#T78" target="_self" title="BVFUNC14:th.78">Th90</a></span>;<br/>
<a NAME="E21:80"/>
 <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="setfam_1.html#K9" title="SETFAM_1:func.9">bool</a> <font color="Maroon" title="c1">Y</font>
 
<div><a class="txt" onclick="hs2(this)" href="javascript:()" title="80_1"><span class="kw">proof </span></a><div class="add">

<span class="kw">let </span><font color="Maroon" title="c16">t</font> be    <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a> ; <span class="comment"><font color="firebrick">:: according to </font></span><a class="ref" href="tarski.html#D3" title="TARSKI:def.3">TARSKI:def 3</a> <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> (  not <font color="Maroon" title="c16">t</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="setfam_1.html#K9" title="SETFAM_1:func.9">bool</a> <font color="Maroon" title="c1">Y</font> )</span><br/>

<span class="kw">assume </span><a NAME="E1:80_1"/>
<font color="Maroon" title="c16">t</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <font color="Maroon" title="c16">t</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="setfam_1.html#K9" title="SETFAM_1:func.9">bool</a> <font color="Maroon" title="c1">Y</font></span><br/>

<a NAME="E2:80_1"/><span class="kw">then </span>
( <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c3">A</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span 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title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c4">B</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span 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title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a 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title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a 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title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a 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href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c7">E</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c8">F</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c9">J</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c10">M</font> or <font color="Maroon" title="c16">t</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c11">N</font> )
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E20:80"><span class="lab"><font color="Green" title="E72">A14</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:80_1"/>
<font color="Maroon" title="c16">t</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="setfam_1.html#K9" title="SETFAM_1:func.9">bool</a> <font color="Maroon" title="c1">Y</font>
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E4:80"><span class="lab"><font color="Green" title="E62">A4</font></span></a>, <a class="txt" href="#E12:80"><span class="lab"><font color="Green" title="E64">A6</font></span></a>, <a class="txt" href="#E19:80"><span class="lab"><font color="Green" title="E71">A13</font></span></a>, <a class="txt" href="#E18:80"><span class="lab"><font color="Green" title="E70">A12</font></span></a>, <a class="txt" href="#E14:80"><span class="lab"><font color="Green" title="E66">A8</font></span></a>, <a class="txt" href="#E13:80"><span class="lab"><font color="Green" title="E65">A7</font></span></a>, <a class="txt" href="#E16:80"><span class="lab"><font color="Green" title="E68">A10</font></span></a>, <a class="txt" href="#E15:80"><span class="lab"><font color="Green" title="E67">A9</font></span></a>, <a class="txt" href="#E17:80"><span class="lab"><font color="Green" title="E69">A11</font></span></a></span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


</div><span class="kw">end;</span></div>
<span class="kw">then </span><span class="kw">reconsider </span><font color="Maroon" title="c16">FF</font> =  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> as   <a href="setfam_1.html#NM1" title="SETFAM_1:NM.1">Subset-Family</a> of <font color="Maroon" title="c1">Y</font> ;<br/>
<a NAME="E23:80"/><span class="lab"><font color="Green" title="E73">A15</font></span>: 
 <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">G</font>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="ref" href="bvfunc14.html#T77" target="_self" title="BVFUNC14:th.77">Th89</a></span>;<br/>
<a NAME="E24:80"/><span class="kw">then </span>
<font color="Maroon" title="c3">A</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E25:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E74">A16</font></span>: 
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c3">A</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E26:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E75">A17</font></span>: 
 <a href="setfam_1.html#K8" title="SETFAM_1:func.8">Intersect</a> <font color="Maroon" title="c16">FF</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="setfam_1.html#K1" title="SETFAM_1:func.1">meet</a> <span class="p1">(<span class="default"><a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="setfam_1.html#D9" title="SETFAM_1:def.9">SETFAM_1:def 9</a></span>;<br/>
<a NAME="E27:80"/>
 for <font color="Olive" title="b1">d</font> being    <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a>   st <font color="Olive" title="b1">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">G</font> holds <br/><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Olive" title="b1">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Olive" title="b1">d</font>
 
<div><a class="txt" onclick="hs2(this)" href="javascript:()" title="80_2"><span class="kw">proof </span></a><div class="add">

<span class="kw">let </span><font color="Maroon" title="c17">d</font> be    <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a> ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> ( <font color="Maroon" title="c17">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">G</font> implies <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c17">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c17">d</font> )</span><br/>

<span class="kw">assume </span><a NAME="E1:80_2"/>
<font color="Maroon" title="c17">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">G</font>
 ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c17">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c17">d</font></span><br/>

<a NAME="E2:80_2"/><span class="kw">then </span>
( <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c3">A</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">B</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c5">C</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c6">D</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c7">E</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c8">F</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c9">J</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c10">M</font> or <font color="Maroon" title="c17">d</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c11">N</font> )
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:80_2"/>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c17">d</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c17">d</font>
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E4:80"><span class="lab"><font color="Green" title="E62">A4</font></span></a>, <a class="txt" href="#E12:80"><span class="lab"><font color="Green" title="E64">A6</font></span></a>, <a class="txt" href="#E19:80"><span class="lab"><font color="Green" title="E71">A13</font></span></a>, <a class="txt" href="#E18:80"><span class="lab"><font color="Green" title="E70">A12</font></span></a>, <a class="txt" href="#E14:80"><span class="lab"><font color="Green" title="E66">A8</font></span></a>, <a class="txt" href="#E13:80"><span class="lab"><font color="Green" title="E65">A7</font></span></a>, <a class="txt" href="#E16:80"><span class="lab"><font color="Green" title="E68">A10</font></span></a>, <a class="txt" href="#E15:80"><span class="lab"><font color="Green" title="E67">A9</font></span></a>, <a class="txt" href="#E17:80"><span class="lab"><font color="Green" title="E69">A11</font></span></a></span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


</div><span class="kw">end;</span></div>
<a NAME="E28:80"/><span class="kw">then </span>
 <a href="setfam_1.html#K8" title="SETFAM_1:func.8">Intersect</a> <font color="Maroon" title="c16">FF</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> 
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E1:80"><span class="lab"><font color="Green" title="E59">A1</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="bvfunc_2.html#D5" title="BVFUNC_2:def.5">BVFUNC_2:def 5</a></span>;<br/>
<span class="kw">then </span><span class="kw">consider </span><font color="Maroon" title="c17">m</font> being    <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a> <span class="kw"> such that </span><br/><a NAME="E30:80"/><span class="lab"><font color="Green" title="E76">A18</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="setfam_1.html#K8" title="SETFAM_1:func.8">Intersect</a> <font color="Maroon" title="c16">FF</font>
 <span class="kw">by</span> <span class="lab"><a class="ref" href="xboole_0.html#D1" title="XBOOLE_0:def.1">XBOOLE_0:def 1</a></span>;<br/>
<a NAME="E31:80"/>
<font color="Maroon" title="c5">C</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E32:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c5">C</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E33:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E77">A19</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E19:80"><span class="lab"><font color="Green" title="E71">A13</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E34:80"/>
<font color="Maroon" title="c4">B</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E35:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c4">B</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E36:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E12:80"><span class="lab"><font color="Green" title="E64">A6</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E37:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E78">A20</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E33:80"><span class="lab"><font color="Green" title="E77">A19</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E38:80"/>
<font color="Maroon" title="c6">D</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E39:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c6">D</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E40:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E18:80"><span class="lab"><font color="Green" title="E70">A12</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E41:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E79">A21</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E37:80"><span class="lab"><font color="Green" title="E78">A20</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E42:80"/>
<font color="Maroon" title="c7">E</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E43:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c7">E</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E44:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E14:80"><span class="lab"><font color="Green" title="E66">A8</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E45:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E80">A22</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E41:80"><span class="lab"><font color="Green" title="E79">A21</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E46:80"/>
<font color="Maroon" title="c8">F</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E47:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c8">F</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E48:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E13:80"><span class="lab"><font color="Green" title="E65">A7</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E49:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E81">A23</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E45:80"><span class="lab"><font color="Green" title="E80">A22</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E50:80"/>
<font color="Maroon" title="c9">J</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E51:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c9">J</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E52:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E16:80"><span class="lab"><font color="Green" title="E68">A10</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E53:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E82">A24</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E49:80"><span class="lab"><font color="Green" title="E81">A23</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E54:80"/>
<font color="Maroon" title="c10">M</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E55:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c10">M</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E56:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E15:80"><span class="lab"><font color="Green" title="E67">A9</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E57:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E83">A25</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E53:80"><span class="lab"><font color="Green" title="E82">A24</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E58:80"/>
<font color="Maroon" title="c11">N</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:80"><span class="lab"><font color="Green" title="E60">A2</font></span></a>, <a class="txt" href="#E23:80"><span class="lab"><font color="Green" title="E73">A15</font></span></a>, <a class="ref" href="enumset1.html#D7" title="ENUMSET1:def.7">ENUMSET1:def 7</a></span>;<br/>
<a NAME="E59:80"/><span class="kw">then </span>
<span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Maroon" title="c11">N</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c5">C</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c6">D</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c7">E</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p0">(<span class="default"><font color="Maroon" title="c8">F</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p5">(<span class="default"><font color="Maroon" title="c9">J</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p4">(<span class="default"><font color="Maroon" title="c10">M</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p3">(<span class="default"><font color="Maroon" title="c11">N</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span></span>)</span></span>)</span> <a href="funct_4.html#K1" title="FUNCT_4:func.1">+*</a> <span class="p2">(<span class="default"><font color="Maroon" title="c3">A</font> <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span></span>)</span></span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="funct_1.html#D3" title="FUNCT_1:def.3">FUNCT_1:def 3</a></span>;<br/>
<a NAME="E60:80"/><span class="kw">then </span>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E17:80"><span class="lab"><font color="Green" title="E69">A11</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<a NAME="E61:80"/><span class="kw">then </span><span class="lab"><font color="Green" title="E84">A26</font></span>: 
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c4">B</font>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c5">C</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p0">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c6">D</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p5">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c7">E</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p4">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c8">F</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p3">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c9">J</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p2">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c10">M</font>)</span>)</span></span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<font color="Maroon" title="c11">N</font>)</span>)</span>
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E57:80"><span class="lab"><font color="Green" title="E83">A25</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>;<br/>
<a NAME="E62:80"/>
<font color="Maroon" title="c17">m</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)
 
<span class="kw">by</span> <span class="lab"><a class="txt" href="#E4:80"><span class="lab"><font color="Green" title="E62">A4</font></span></a>, <a class="txt" href="#E25:80"><span class="lab"><font color="Green" title="E74">A16</font></span></a>, <a class="txt" href="#E26:80"><span class="lab"><font color="Green" title="E75">A17</font></span></a>, <a class="txt" href="#E30:80"><span class="lab"><font color="Green" title="E76">A18</font></span></a>, <a class="ref" href="setfam_1.html#D1" title="SETFAM_1:def.1">SETFAM_1:def 1</a></span>;<br/>
<span class="kw">hence </span><a NAME="E63:80"/>
<span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c13">u</font>,<span class="p2">(<span class="default"><span class="p3">(<span class="default"><span class="p4">(<span class="default"><span class="p5">(<span class="default"><span class="p0">(<span class="default"><span class="p1">(<span class="default"><span class="p2">(<span class="default"><font color="Maroon" title="c4">B</font> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c5">C</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c6">D</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c7">E</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c8">F</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c9">J</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c10">M</font></span>)</span> <a href="partit1.html#K2" title="PARTIT1:func.2">'/\'</a> <font color="Maroon" title="c11">N</font></span>)</span>)</span>)</span> <a href="subset_1.html#K9" title="SUBSET_1:func.9">/\</a> <span class="p1">(<span class="default"><a href="bvfunc_1.html#K19" title="BVFUNC_1:func.19">EqClass</a> (<font color="Maroon" title="c12">z</font>,<font color="Maroon" title="c3">A</font>)</span>)</span> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> 
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E11:80"><span class="lab"><font color="Green" title="E63">A5</font></span></a>, <a class="txt" href="#E61:80"><span class="lab"><font color="Green" title="E84">A26</font></span></a>, <a class="ref" href="xboole_0.html#D4" title="XBOOLE_0:def.4">XBOOLE_0:def 4</a></span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


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