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<span class="kw">let </span><font color="Maroon" title="c1">C</font> be   <a href="topreal2.html#NM1" title="TOPREAL2:NM.1">Simple_closed_curve</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">  <a href="jordan6.html#K11" title="JORDAN6:func.11">Upper_Middle_Point</a> <font color="Maroon" title="c1">C</font> <a href="tarski.html#R2" title="TARSKI:pred.2">in</a> <font color="Maroon" title="c1">C</font></span><br/>

<a NAME="E1:78"/><span class="lab"><font color="Green" title="E46">A1</font></span>: 
 <a href="jordan6.html#K11" title="JORDAN6:func.11">Upper_Middle_Point</a> <font color="Maroon" title="c1">C</font> <a href="tarski.html#R2" title="TARSKI:pred.2">in</a>  <a href="jordan6.html#K8" title="JORDAN6:func.8">Upper_Arc</a> <font color="Maroon" title="c1">C</font>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="jordan6.html#T67" target="_self" onmouseover="rs('jordan6/T67')" onmouseout="rh()">Th67</a></span>;<br/>
<a NAME="E2:78"/>
 <a href="jordan6.html#K8" title="JORDAN6:func.8">Upper_Arc</a> <font color="Maroon" title="c1">C</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a> <font color="Maroon" title="c1">C</font>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="jordan6.html#T61" target="_self" onmouseover="rs('jordan6/T61')" onmouseout="rh()">Th61</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:78"/>
 <a href="jordan6.html#K11" title="JORDAN6:func.11">Upper_Middle_Point</a> <font color="Maroon" title="c1">C</font> <a href="tarski.html#R2" title="TARSKI:pred.2">in</a> <font color="Maroon" title="c1">C</font>
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E1:78"><span class="lab"><font color="Green" title="E46">A1</font></span></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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