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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E15">Th17</font></span>: <a NAME="T9"><span class="comment"><font color="firebrick">:: GLPACY00:9</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G</font> being   <a href="glib_013.html#V5" title="GLIB_013:attr.5">locally-finite</a>  <a href="glib_000.html#NM2" title="GLIB_000:NM.2">_Graph</a> holds <br/> ( <font color="Olive" title="b1">G</font> is  <a href="glpacy00.html#V1" title="GLPACY00:attr.1">Path-like</a>  iff ( <font color="Olive" title="b1">G</font> is  <a href="glib_002.html#V3" title="GLIB_002:attr.3">Tree-like</a>  &amp; (  for <font color="Olive" title="b2">v</font> being   <a href="glib_000.html#NM10" title="GLIB_000:NM.10">Vertex</a> of <font color="Olive" title="b1">G</font> holds  <font color="Olive" title="b2">v</font> <a href="glib_013.html#K5" title="GLIB_013:func.5">.degree()</a>  <a href="xxreal_0.html#R1" title="XXREAL_0:pred.1">&lt;=</a> 2 ) ) )</div></div>
