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<b>let </b><font color="Maroon">x</font> be    <a href="hidden.html#M1">set</a> ;<br/><b>let </b><font color="Maroon">a2</font> be    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K3" target="_self">SCM-Instr-Loc</a> ;<br/><b>let </b><font color="Maroon">b2</font> be    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K2" target="_self">SCM-Data-Loc</a> ;<br/>





<b>assume </b><a NAME="E1:8"/><i><font color="Green">E33</font></i>: 
<font color="Maroon">x</font> <a href="hidden.html#R2">in</a> <span class="p1"><a href="domain_1.html#K7">{</a><span class="default">7,8</span><a href="domain_1.html#K7">}</a></span>
 ;<br/>

<a NAME="E2:8"/><b>then </b>
( ( <font color="Maroon">x</font> <a href="hidden.html#R1">=</a> 7 or <font color="Maroon">x</font> <a href="hidden.html#R1">=</a> 8 ) &amp; 9 <a href="xxreal_0.html#NR4" target="_self">&gt;</a> 0 &amp; 7 <a href="xxreal_0.html#NR3" target="_self">&lt;</a> 9 &amp; 8 <a href="xxreal_0.html#NR3" target="_self">&lt;</a> 9 )
 
<b>by </b><i><a class="ref" href="tarski.html#D2">TARSKI:def 2</a></i>;<br/>
<b>then reconsider </b><font color="Maroon">x</font> = <font color="Maroon">x</font> as    <a href="subset_1.html#M2">Element</a> of  <a href="gr_cy_1.html#K1">Segm</a> 9 <b>by </b><i><a class="ref" href="gr_cy_1.html#T10">GR_CY_1:10</a></i>;<br/>
<a NAME="E4:8"/>
<span class="p1"><a href="domain_1.html#K1">[</a><span class="default"><font color="Maroon">x</font>,<span class="p2"><a href="finseq_4.html#K2">&lt;*</a><span class="default"><font color="Maroon">a2</font>,<font color="Maroon">b2</font></span><a href="finseq_4.html#K2">*&gt;</a></span></span><a href="domain_1.html#K1">]</a></span> <a href="hidden.html#R2">in</a> <span class="p1">{<span class="default"> <span class="p2"><a href="domain_1.html#K1">[</a><span class="default"><font color="Olive">K</font>,<span class="p3"><a href="finseq_4.html#K2">&lt;*</a><span class="default"><font color="Olive">a1</font>,<font color="Olive">b1</font></span><a href="finseq_4.html#K2">*&gt;</a></span></span><a href="domain_1.html#K1">]</a></span> where <font color="Olive">K</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="gr_cy_1.html#K1">Segm</a> 9, <font color="Olive">a1</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K3" target="_self">SCM-Instr-Loc</a> , <font color="Olive">b1</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K2" target="_self">SCM-Data-Loc</a>  : <font color="Olive">K</font> <a href="hidden.html#R2">in</a> <span class="p1"><a href="domain_1.html#K7">{</a><span class="default">7,8</span><a href="domain_1.html#K7">}</a></span> </span>}</span> 
 
<b>by </b><i/>;<br/>
<a NAME="E5:8"/><b>then </b>
<span class="p1"><a href="domain_1.html#K1">[</a><span class="default"><font color="Maroon">x</font>,<span class="p2"><a href="finseq_4.html#K2">&lt;*</a><span class="default"><font color="Maroon">a2</font>,<font color="Maroon">b2</font></span><a href="finseq_4.html#K2">*&gt;</a></span></span><a href="domain_1.html#K1">]</a></span> <a href="hidden.html#R2">in</a> <span class="p1">(<span class="default"><span class="p2"><a href="tarski.html#K1">{</a><span class="default"><span class="p3"><a href="tarski.html#K4">[</a><span class="default"><a href="ami_2.html#K1" target="_self">SCM-Halt</a> ,<a href="xboole_0.html#K1">{}</a> </span><a href="tarski.html#K4">]</a></span></span><a href="tarski.html#K1">}</a></span> <a href="xboole_0.html#K2">\/</a> <span class="p2">{<span class="default"> <span class="p3"><a href="domain_1.html#K1">[</a><span class="default"><font color="Olive">J</font>,<span class="p4"><a href="finseq_1.html#K12">&lt;*</a><span class="default"><font color="Olive">a</font></span><a href="finseq_1.html#K12">*&gt;</a></span></span><a href="domain_1.html#K1">]</a></span> where <font color="Olive">J</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="gr_cy_1.html#K1">Segm</a> 9, <font color="Olive">a</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K3" target="_self">SCM-Instr-Loc</a>  : <font color="Olive">J</font> <a href="hidden.html#R1">=</a> 6 </span>}</span> </span>)</span> <a href="xboole_0.html#K2">\/</a> <span class="p1">{<span class="default"> <span class="p2"><a href="domain_1.html#K1">[</a><span class="default"><font color="Olive">K</font>,<span class="p3"><a href="finseq_4.html#K2">&lt;*</a><span class="default"><font color="Olive">a1</font>,<font color="Olive">b1</font></span><a href="finseq_4.html#K2">*&gt;</a></span></span><a href="domain_1.html#K1">]</a></span> where <font color="Olive">K</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="gr_cy_1.html#K1">Segm</a> 9, <font color="Olive">a1</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K3" target="_self">SCM-Instr-Loc</a> , <font color="Olive">b1</font> is    <a href="subset_1.html#M2">Element</a> of  <a href="ami_2.html#K2" target="_self">SCM-Data-Loc</a>  : <font color="Olive">K</font> <a href="hidden.html#R2">in</a> <span class="p1"><a href="domain_1.html#K7">{</a><span class="default">7,8</span><a href="domain_1.html#K7">}</a></span> </span>}</span> 
 
<b>by </b><i><a class="ref" href="xboole_0.html#D2">XBOOLE_0:def 2</a></i>;<br/>
<b>hence </b><a NAME="E6:8"/>
<span class="p1"><a href="tarski.html#K4">[</a><span class="default"><font color="Maroon">x</font>,<span class="p2"><a href="finseq_4.html#K2">&lt;*</a><span class="default"><font color="Maroon">a2</font>,<font color="Maroon">b2</font></span><a href="finseq_4.html#K2">*&gt;</a></span></span><a href="tarski.html#K4">]</a></span> <a href="hidden.html#R2">in</a>  <a href="ami_2.html#K4" target="_self">SCM-Instr</a> 
 <b>by </b><i><a class="ref" href="xboole_0.html#D2">XBOOLE_0:def 2</a></i>;<br/>


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