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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E3">PrimFil</font></span>: <a NAME="T4"><span class="comment"><font color="firebrick">:: LATTICEA:4</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">L</font> being   <a href="lattices.html#V11" title="LATTICES:attr.11">distributive</a>  <a href="lattices.html#NM1" title="LATTICES:NM.1">Lattice</a> holds   <a href="openlatt.html#K7" title="OPENLATT:func.7">F_primeSet</a> <font color="Olive" title="b1">L</font> <a href="xboole_0.html#R2" title="XBOOLE_0:pred.2">c&lt;</a>  <a href="latticea.html#K1" title="LATTICEA:func.1">PFilters</a> <font color="Olive" title="b1">L</font></div></div>
