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<b>consider </b><font color="Maroon" title="c3">i</font> being    <a href="subset_1.html#M1" title="SUBSET_1:mode.1">Element</a> of  <a href="numbers.html#K5" title="NUMBERS:func.5">NAT</a> , <font color="Maroon" title="c4">p</font> being   <a href="finseq_1.html#NM1" title="FINSEQ_1:NM.1">FinSequence</a><b> such that </b><br/><a NAME="E2:49_1_1"/><i><font color="Green" title="E18">A1</font></i>: 
( <font color="Maroon" title="c2">o</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1"><a href="tarski.html#K4" title="TARSKI:func.4">[</a><span class="default"><font color="Maroon" title="c3">i</font>,<font color="Maroon" title="c4">p</font></span><a href="tarski.html#K4" title="TARSKI:func.4">]</a></span> &amp;  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <font color="Maroon" title="c4">p</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="catalg_1.html#K4" title="CATALG_1:func.4">underlay</a> <font color="Maroon" title="c1">S</font> )
 <b>by </b><i><a class="ref" href="catalg_1.html#T16" target="_self" title="CATALG_1:th.16">Th16</a></i>;<br/>
<b>thus </b><a NAME="E3:49_1_1"/>
<font color="Maroon" title="c2">o</font> <a href="mcart_1.html#K2" title="MCART_1:func.2">`2</a>  is <a href="finseq_1.html#V1" title="FINSEQ_1:attr.1">FinSequence-like</a>
 <b>by </b><i><a class="txt" href="#E2:49_1_1"><i><font color="Green" title="E18">A1</font></i></a>, <a class="ref" href="mcart_1.html#T7" title="MCART_1:th.7">MCART_1:7</a></i>; <a class="txt" onclick="hs(this)" href="javascript:()"><i><font color="Red">::  thesis: </font></i></a><span class="hide"> verum</span><br/>


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