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<div><span class="kw">theorem </span><a NAME="T12"><span class="comment"><font color="firebrick">:: FUZZY_5:12</font></span><br/></a><div class="add"><span class="p1"> { <span class="default"> <span class="p2">(<span class="default"><a href="lfuzzy_1.html#K3" title="LFUZZY_1:func.3">chi</a> (<font color="Olive" title="b1">A</font>,<a href="numbers.html#K1" title="NUMBERS:func.1">REAL</a>)</span>)</span> where <font color="Olive" title="b1">A</font> is   <a href="subset_1.html#NM2" title="SUBSET_1:NM.2">Subset</a> of <a href="numbers.html#K1" title="NUMBERS:func.1">REAL</a> : <font color="Olive" title="b1">A</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="numbers.html#K1" title="NUMBERS:func.1">REAL</a>  </span> } </span>  <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="fuzzy_5.html#K1" title="FUZZY_5:func.1">Membership_Funcs</a> <a href="numbers.html#K1" title="NUMBERS:func.1">REAL</a></div></div>
