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

<b>take </b>
<font color="Maroon">c<sub>1</sub></font> <a href="borsuk_1.html#K1">--&gt;</a> 1
;<br/>

<b>thus </b><a NAME="E1:14_2_1"/>
<font color="Maroon">c<sub>1</sub></font> <a href="borsuk_1.html#K1">--&gt;</a> 1 is <a href="partfun3.html#V1" target="_self">positive-yielding</a>
 ;<br/>


</div>
