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<span class="kw">let </span><font color="Maroon" title="c1">X</font> be    <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a> ; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">SC</font> being   <a href="simplex0.html#NM4" title="SIMPLEX0:NM.4">SimplicialComplex</a> of <font color="Maroon" title="c1">X</font><br/>  for <font color="Olive" title="b2">A</font>, <font color="Olive" title="b3">B</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <font color="Olive" title="b1">SC</font><br/>  for <font color="Olive" title="b4">B1</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><font color="Olive" title="b1">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b2">A</font></span>)</span>  st <font color="Olive" title="b4">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b3">B</font> holds <br/><span class="p1">(<span class="default"><font color="Olive" title="b1">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b2">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b4">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b1">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b3">B</font></span><br/><span class="kw">let </span><font color="Maroon" title="c2">SC</font> be   <a href="simplex0.html#NM4" title="SIMPLEX0:NM.4">SimplicialComplex</a> of <font color="Maroon" title="c1">X</font>; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">A</font>, <font color="Olive" title="b2">B</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <font color="Maroon" title="c2">SC</font><br/>  for <font color="Olive" title="b3">B1</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b1">A</font></span>)</span>  st <font color="Olive" title="b3">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b2">B</font> holds <br/><span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b1">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b3">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b2">B</font></span><br/><span class="kw">let </span><font color="Maroon" title="c3">A</font>, <font color="Maroon" title="c4">B</font> be   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <font color="Maroon" title="c2">SC</font>; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  for <font color="Olive" title="b1">B1</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span>  st <font color="Olive" title="b1">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">B</font> holds <br/><span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Olive" title="b1">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c4">B</font></span><br/><span class="kw">let </span><font color="Maroon" title="c5">B1</font> be   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span>; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> ( <font color="Maroon" title="c5">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">B</font> implies <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c5">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c4">B</font> )</span><br/>







<span class="kw">reconsider </span><font color="Maroon" title="c6">SCAB</font> = <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c5">B1</font> as   <a href="pre_topc.html#V1" title="PRE_TOPC:attr.1">strict</a>   <a href="simplex0.html#V7" title="SIMPLEX0:attr.7">maximal</a>   <a href="simplex0.html#M2" title="SIMPLEX0:mode.2">SubSimplicialComplex</a> of <font color="Maroon" title="c2">SC</font> <span class="kw">by</span> <span class="lab"><a class="ref" href="simplex0.html#T34" target="_self" onmouseover="rs('simplex0/T34')" onmouseout="rh()">Th34</a></span>;<br/>
<span class="kw">assume </span><a NAME="E2:95"/><span class="lab"><font color="Green" title="E41">A1</font></span>: 
<font color="Maroon" title="c5">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">B</font>
 ; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c5">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c4">B</font></span><br/>

<a NAME="E3:95"/>
 <a href="struct_0.html#K2" title="STRUCT_0:func.2">[#]</a> <font color="Maroon" title="c6">SCAB</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c5">B1</font>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="simplex0.html#D16" target="_self" onmouseover="rs('simplex0/D16')" onmouseout="rh()">Def16</a></span>;<br/>
<span class="kw">hence </span><a NAME="E4:95"/>
<span class="p1">(<span class="default"><font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c3">A</font></span>)</span> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c5">B1</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c2">SC</font> <a href="simplex0.html#K7" title="SIMPLEX0:func.7">|</a> <font color="Maroon" title="c4">B</font>
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E2:95"><span class="lab"><font color="Green" title="E41">A1</font></span></a>, <a class="ref" href="simplex0.html#D16" target="_self" onmouseover="rs('simplex0/D16')" onmouseout="rh()">Def16</a></span>; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


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