<?xml version="1.0"?>
<div class="add">

<b>let </b><font color="Maroon">k</font> be  <a href="ordinal1.html#V7">natural</a>  <a href="ordinal1.html#NM1" target="_self">number</a> ;<br/><b>let </b><font color="Maroon">N</font> be  <a href="setfam_1.html#V1">with_non-empty_elements</a>  <a href="hidden.html#M1">set</a> ;<br/><b>let </b><font color="Maroon">S</font> be  non <a href="struct_0.html#V3">empty</a> non <a href="ami_1.html#V2">void</a> <a href="ami_1.html#V4">halting</a> <a href="ami_1.html#V5">IC-Ins-separated</a> <a href="ami_1.html#V8">definite</a> <a href="ami_1.html#V10">realistic</a> <a href="amistd_1.html#V4">standard</a> <a href="amistd_2.html#V6" target="_self">without_implicit_jumps</a> <a href="amistd_2.html#V8" target="_self">regular</a>  <a href="ami_1.html#L1">AMI-Struct</a> of <font color="Maroon">N</font>;<br/>





<i><font color="Green">E44</font></i>:  <a href="relat_1.html#K1">dom</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K9" target="_self">IncAddr</a> <span class="p2">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<font color="Maroon">k</font></span>)</span> = 
 <a href="relat_1.html#K1">dom</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>
<b>by </b><i><a class="ref" href="amistd_2.html#D1" target="_self">Def1</a></i>
<br/>.= 
<span class="p1"><a href="realset1.html#K5">{</a><span class="default"><span class="p2">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span></span><a href="realset1.html#K5">}</a></span>
<b>by </b><i/>
;<br/>
<a NAME="E2:133"/><i><font color="Green">E45</font></i>: 
 <a href="relat_1.html#K1">dom</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span> <a href="hidden.html#R1">=</a> <span class="p1"><a href="realset1.html#K5">{</a><span class="default"><span class="p2">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span></span><a href="realset1.html#K5">}</a></span>
 
<b>by </b><i/>;<br/>
<a NAME="E3:133"/>
for <font color="Olive">x</font> being   <a href="hidden.html#M1">set</a>   st <font color="Olive">x</font> <a href="hidden.html#R2">in</a> <span class="p1"><a href="realset1.html#K5">{</a><span class="default"><span class="p2">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span></span><a href="realset1.html#K5">}</a></span> holds <br/><span class="p1">(<span class="default"><a href="amistd_2.html#K9" target="_self">IncAddr</a> <span class="p2">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<font color="Maroon">k</font></span>)</span> <a href="funct_1.html#K1">.</a> <font color="Olive">x</font> <a href="hidden.html#R1">=</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span> <a href="funct_1.html#K1">.</a> <font color="Olive">x</font>
 
<div><a class="txt" onclick="hs2(this)" href="javascript:()" title="133_2"><b>proof </b></a><div class="add">

<b>let </b><font color="Maroon">x</font> be    <a href="hidden.html#M1">set</a> ;<br/>

<b>assume </b><a NAME="E1:133_2"/><i><font color="Green">E56</font></i>: 
<font color="Maroon">x</font> <a href="hidden.html#R2">in</a> <span class="p1"><a href="realset1.html#K5">{</a><span class="default"><span class="p2">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span></span><a href="realset1.html#K5">}</a></span>
 ;<br/>

<a NAME="E2:133_2"/><b>then </b><i><font color="Green">E57</font></i>: 
<font color="Maroon">x</font> <a href="hidden.html#R1">=</a>  <a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0
 
<b>by </b><i><a class="ref" href="tarski.html#D1">TARSKI:def 1</a></i>;<br/>
<b>then </b><i><font color="Green">E58</font></i>:  <a href="ami_5.html#K5">pi</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<span class="p1">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span> = 
<span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span> <a href="funct_1.html#K1">.</a> <span class="p1">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span>
<b>by </b><i>, , <a class="ref" href="ami_5.html#D5">AMI_5:def 5</a></i>
<br/>.= 
 <a href="ami_1.html#K5">halt</a> <font color="Maroon">S</font>
<b>by </b><i><a class="ref" href="cqc_lang.html#T6">CQC_LANG:6</a></i>
;<br/>
<b>thus </b><span class="p1">(<span class="default"><a href="amistd_2.html#K9" target="_self">IncAddr</a> <span class="p2">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<font color="Maroon">k</font></span>)</span> <a href="funct_1.html#K1">.</a> <font color="Maroon">x</font> = 
 <a href="amistd_2.html#K8" target="_self">IncAddr</a> <span class="p1">(<span class="default"><a href="ami_5.html#K5">pi</a> <span class="p2">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<span class="p2">(<span class="default"><a href="amistd_1.html#K5">il.</a> <font color="Maroon">S</font>,0</span>)</span></span>)</span>,<font color="Maroon">k</font>
<b>by </b><i>, , , <a class="ref" href="amistd_2.html#D1" target="_self">Def1</a></i>
<br/>.= 
 <a href="ami_1.html#K5">halt</a> <font color="Maroon">S</font>
<b>by </b><i>, </i>
<br/>.= 
<span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span> <a href="funct_1.html#K1">.</a> <font color="Maroon">x</font>
<b>by </b><i>, <a class="ref" href="cqc_lang.html#T6">CQC_LANG:6</a></i>
;<br/>


</div><b>end;</b></div>
<b>hence </b><a NAME="E4:133"/>
 <a href="amistd_2.html#K9" target="_self">IncAddr</a> <span class="p1">(<span class="default"><a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font></span>)</span>,<font color="Maroon">k</font> <a href="hidden.html#R1">=</a>  <a href="amistd_2.html#K7" target="_self">Stop</a> <font color="Maroon">S</font>
 <b>by </b><i>, , <a class="ref" href="funct_1.html#T9">FUNCT_1:9</a></i>;<br/>


</div>
