<?xml version="1.0"?>
<div><span class="kw">theorem </span><a NAME="T27"><span class="comment"><font color="firebrick">:: FUZIMPL3:27</font></span><br/></a><div class="add"> <a href="fuzimpl3.html#K4" title="FUZIMPL3:func.4">FNegation</a> <a href="fuzimpl2.html#NK8" title="FUZIMPL2:NK.8">I_WB</a> <a href="funct_2.html#R2" title="FUNCT_2:pred.2">=</a>  <a href="fuzimpl3.html#K6" title="FUZIMPL3:func.6">NegationD2</a> </div></div>
