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<div><span class="kw">theorem </span><a NAME="T18"><span class="comment"><font color="firebrick">:: FUZIMPL3:18</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">I</font> being   <a href="fuzimpl1.html#NM1" title="FUZIMPL1:NM.1">Fuzzy_Implication</a> holds   <a href="fuzimpl3.html#K4" title="FUZIMPL3:func.4">FNegation</a> <font color="Olive" title="b1">I</font> is   <a href="fuzimpl3.html#NM1" title="FUZIMPL3:NM.1">Fuzzy_Negation</a> ;<br/></div></div>
