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<b>consider </b><font color="Maroon">c<sub>2</sub></font> being   <a href="struct_0.html#NM1">Element</a> of <font color="Maroon">c<sub>1</sub></font>;<br/>
<a NAME="E2:26_1_1"/>
<span class="p1"><a href="domain_1.html#K6">{</a><span class="default"><font color="Maroon">c<sub>2</sub></font></span><a href="domain_1.html#K6">}</a></span> <a href="hidden.html#R2">in</a>  <a href="triang_1.html#K3" target="_self">symplexes</a> <font color="Maroon">c<sub>1</sub></font>
 
<b>by </b><i><a class="ref" href="triang_1.html#T5" target="_self">Th5</a></i>;<br/>
<b>hence </b><a NAME="E3:26_1_1"/>
not for <font color="Olive">b<sub>1</sub></font> being   <a href="triang_1.html#M1" target="_self">Element</a> of  <a href="triang_1.html#K3" target="_self">symplexes</a> <font color="Maroon">c<sub>1</sub></font> holds <font color="Olive">b<sub>1</sub></font> is <a href="xboole_0.html#V1">empty</a>
 ;<br/>


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