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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E57">Th53</font></span>: <a NAME="T53"><span class="comment"><font color="firebrick">:: GLIB_010:53</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G</font> being   <a href="glib_000.html#NM2" title="GLIB_000:NM.2">_Graph</a> holds <br/> ( <font color="Olive" title="b1">G</font> is <font color="Olive" title="b1">G</font> <a href="glib_010.html#V20" title="GLIB_010:attr.20">-Disomorphic</a>  &amp; <font color="Olive" title="b1">G</font> is <font color="Olive" title="b1">G</font> <a href="glib_010.html#V19" title="GLIB_010:attr.19">-isomorphic</a>  )</div></div>
