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

<b>let </b><font color="Maroon">T</font> be  non <a href="struct_0.html#V3">empty</a> <a href="borsuk_2.html#V1">arcwise_connected</a> <a href="pre_topc.html#NM1">TopSpace</a>;<br/><b>let </b><font color="Maroon">a</font> be   <a href="pre_topc.html#NM2">Point</a> of <font color="Maroon">T</font>, <font color="Maroon">b</font> be   <a href="pre_topc.html#NM2">Point</a> of <font color="Maroon">T</font>;<br/>



<a NAME="E1:57"/>
<font color="Maroon">a</font>,<font color="Maroon">b</font> <a href="borsuk_6.html#R1" target="_self">are_connected</a> 
 
<b>by </b><i><a class="ref" href="borsuk_2.html#D3">BORSUK_2:def 3</a></i>;<br/>
<b>hence </b><a NAME="E2:57"/>
for <font color="Olive">A</font> being   <a href="borsuk_2.html#M1">Path</a> of <font color="Maroon">a</font>,<font color="Maroon">b</font> holds  <font color="Olive">A</font> <a href="funct_2.html#R2">=</a>  <a href="borsuk_2.html#K2">-</a> <span class="p1">(<span class="default"><a href="borsuk_2.html#K2">-</a> <font color="Olive">A</font></span>)</span>
 <b>by </b><i/>;<br/>


</div>
