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<div><span class="kw">theorem </span><a NAME="T64"><span class="comment"><font color="firebrick">:: REWRITE1:64</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">R</font> being   <a href="relat_1.html#NM1" title="RELAT_1:NM.1">Relation</a><br/>  for <font color="Olive" title="b2">Q</font> being   <a href="rewrite1.html#V10" title="REWRITE1:attr.10">complete</a>  <a href="relat_1.html#NM1" title="RELAT_1:NM.1">Relation</a>  st <font color="Olive" title="b1">R</font>,<font color="Olive" title="b2">Q</font> <a href="rewrite1.html#R12" title="REWRITE1:pred.12">are_equivalent</a>  holds <br/><font color="Olive" title="b2">Q</font> is    <a href="rewrite1.html#M2" title="REWRITE1:mode.2">Completion</a> of <font color="Olive" title="b1">R</font></div></div>
