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

<b>reconsider </b><font color="Maroon" title="c4">P'</font> = <font color="Maroon" title="c2">P</font>, <font color="Maroon" title="c5">Q'</font> = <font color="Maroon" title="c3">Q</font> as   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><a href="pcomps_1.html#K4" title="PCOMPS_1:func.4">TopSpaceMetr</a> <span class="p2">(<span class="default"><a href="euclid.html#K14" title="EUCLID:func.14">Euclid</a> <font color="Maroon" title="c1">n</font></span>)</span></span>)</span> ;<br/>
<b>take </b>
 <a href="hausdorf.html#K1" title="HAUSDORF:func.1">HausDist</a> <font color="Maroon" title="c4">P'</font>,<font color="Maroon" title="c5">Q'</font>
;<br/>

<b>take </b>
<font color="Maroon" title="c4">P'</font>
;<br/>

<b>take </b>
<font color="Maroon" title="c5">Q'</font>
;<br/>

<b>thus </b><a NAME="E2:44_1_1"/>
( <font color="Maroon" title="c2">P</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">P'</font> &amp; <font color="Maroon" title="c3">Q</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c5">Q'</font> &amp;  <a href="hausdorf.html#K1" title="HAUSDORF:func.1">HausDist</a> <font color="Maroon" title="c4">P'</font>,<font color="Maroon" title="c5">Q'</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="hausdorf.html#K1" title="HAUSDORF:func.1">HausDist</a> <font color="Maroon" title="c4">P'</font>,<font color="Maroon" title="c5">Q'</font> )
 ;<br/>


</div>
