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<b>let </b><font color="Maroon" title="c1">D</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> ;<br/><b>let </b><font color="Maroon" title="c2">f</font> be   <a href="finseq_1.html#NM1" title="FINSEQ_1:NM.1">FinSequence</a>;<br/><b>let </b><font color="Maroon" title="c3">R</font> be    <a href="finseq_1.html#M2" title="FINSEQ_1:mode.2">FinSequence</a> of  <a href="numbers.html#K1" title="NUMBERS:func.1">REAL</a> ;<br/><b>let </b><font color="Maroon" title="c4">d</font> be    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of <font color="Maroon" title="c1">D</font>;<br/>







<a NAME="E1:50"/>
<font color="Maroon" title="c4">d</font> <a href="rfunct_3.html#R1" title="RFUNCT_3:pred.1">is_common_for_dom</a>  <a href="rfunct_3.html#K16" title="RFUNCT_3:func.16">CHI</a> <font color="Maroon" title="c2">f</font>,<font color="Maroon" title="c1">D</font>
 
<b>by </b><i><a class="ref" href="rfunct_3.html#T33" target="_self" title="RFUNCT_3:th.33">Th33</a></i>;<br/>
<b>hence </b><a NAME="E2:50"/>
<font color="Maroon" title="c4">d</font> <a href="rfunct_3.html#R1" title="RFUNCT_3:pred.1">is_common_for_dom</a> <font color="Maroon" title="c3">R</font> <a href="rfunct_3.html#K17" title="RFUNCT_3:func.17">(#)</a> <span class="p1">(<span class="default"><a href="rfunct_3.html#K16" title="RFUNCT_3:func.16">CHI</a> <font color="Maroon" title="c2">f</font>,<font color="Maroon" title="c1">D</font></span>)</span>
 <b>by </b><i><a class="ref" href="rfunct_3.html#T34" target="_self" title="RFUNCT_3:th.34">Th34</a></i>;<br/>


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