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<div><span class="kw">theorem </span><a NAME="T1"><span class="comment"><font color="firebrick">:: FUZZY_1:1</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">C</font> being   non  <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a>   <a href="hidden.html#M2" title="HIDDEN:mode.2">set</a>  holds   <a href="rfunct_1.html#K7" title="RFUNCT_1:func.7">chi</a> (<font color="Olive" title="b1">C</font>,<font color="Olive" title="b1">C</font>) is   <a href="fuzzy_1.html#NM1" title="FUZZY_1:NM.1">Membership_Func</a> of <font color="Olive" title="b1">C</font> ;<br/></div></div>
