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<b>let </b><font color="Maroon">a</font> be    <a href="scmfsa_2.html#M1">Int-Location</a> ;<br/><b>let </b><font color="Maroon">l</font> be   <a href="ami_1.html#NM2">Instruction-Location</a> of <a href="scmfsa_2.html#K1">SCM+FSA</a> ;<br/>



<div><a class="txt" onclick="hs2(this)" href="javascript:()" title="83_1"><b>now </b></a><div class="add"><b>let </b><font color="Maroon">i</font> be   <a href="ami_1.html#NM3">Instruction</a> of <a href="scmfsa_2.html#K1">SCM+FSA</a> ;<br/><b>assume </b><a NAME="E1:83_1"/><i><font color="Green">E31</font></i>: 
<font color="Maroon">i</font> <a href="hidden.html#R2">in</a>  <a href="relat_1.html#K2">rng</a> <span class="p1">(<span class="default"><a href="scmfsa8a.html#K2">Goto</a> <font color="Maroon">l</font></span>)</span>
 ;<br/><a NAME="E2:83_1"/>
 <a href="scmfsa8a.html#K2">Goto</a> <font color="Maroon">l</font> <a href="hidden.html#R1">=</a> <span class="p1">(<span class="default"><a href="scmfsa_2.html#K5">insloc</a> 0</span>)</span> <a href="ami_3.html#K14">.--&gt;</a> <span class="p1">(<span class="default"><a href="scmfsa_2.html#K13">goto</a> <font color="Maroon">l</font></span>)</span>
 <b>by </b><i><a class="ref" href="scmfsa8a.html#D2">SCMFSA8A:def 2</a></i>;<br/><a NAME="E3:83_1"/><b>then </b>
 <a href="relat_1.html#K2">rng</a> <span class="p1">(<span class="default"><a href="scmfsa8a.html#K2">Goto</a> <font color="Maroon">l</font></span>)</span> <a href="hidden.html#R1">=</a> <span class="p1"><a href="tarski.html#K1">{</a><span class="default"><span class="p2">(<span class="default"><a href="scmfsa_2.html#K13">goto</a> <font color="Maroon">l</font></span>)</span></span><a href="tarski.html#K1">}</a></span>
 <b>by </b><i><a class="ref" href="cqc_lang.html#T5">CQC_LANG:5</a></i>;<br/><a NAME="E4:83_1"/><b>then </b>
<font color="Maroon">i</font> <a href="hidden.html#R1">=</a>  <a href="scmfsa_2.html#K13">goto</a> <font color="Maroon">l</font>
 <b>by </b><i><a class="ref" href="scmfsa8c.html#T17" target="_self">Th17</a>, <a class="ref" href="tarski.html#D1">TARSKI:def 1</a></i>;<br/><b>hence </b><a NAME="E5:83_1"/>
<font color="Maroon">i</font> <a href="scmfsa7b.html#R3">does_not_destroy</a> <font color="Maroon">a</font>
 <b>by </b><i><a class="ref" href="scmfsa7b.html#T17">SCMFSA7B:17</a></i>;<br/></div><b>end;</b></div>
<b>hence </b><a NAME="E2:83"/>
 <a href="scmfsa8a.html#K2">Goto</a> <font color="Maroon">l</font> <a href="scmfsa7b.html#R4">does_not_destroy</a> <font color="Maroon">a</font>
 <b>by </b><i><a class="ref" href="scmfsa7b.html#D4">SCMFSA7B:def 4</a></i>;<br/>


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