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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E55">Th52</font></span>: <a NAME="T52"><span class="comment"><font color="firebrick">:: GLIB_008:52</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G1</font>, <font color="Olive" title="b2">G2</font> being   <a href="glib_000.html#NM2" title="GLIB_000:NM.2">_Graph</a>  st <font color="Olive" title="b1">G1</font> <a href="glib_000.html#R5" title="GLIB_000:pred.5">==</a> <font color="Olive" title="b2">G2</font> &amp; <font color="Olive" title="b1">G1</font> is  <a href="glib_008.html#V1" title="GLIB_008:attr.1">edgeless</a>  holds <br/><font color="Olive" title="b2">G2</font> is  <a href="glib_008.html#V1" title="GLIB_008:attr.1">edgeless</a>  <span class="kw">by</span> <span class="lab"><a class="ref" href="glib_000.html#D34" onmouseover="rs('glib_000/D34')" onmouseout="rh()">GLIB_000:def 34</a></span>;<br/></div></div>
