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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E21">Th25</font></span>: <a NAME="T25"><span class="comment"><font color="firebrick">:: NECKLA_3:25</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G</font> being   non  <a href="struct_0.html#V2" title="STRUCT_0:attr.2">empty</a>   <a href="necklace.html#V3" title="NECKLACE:attr.3">irreflexive</a>   <a href="orders_2.html#L1" title="ORDERS_2:struct.1">RelStr</a>  holds <br/> ( <font color="Olive" title="b1">G</font> is  <a href="neckla_2.html#V1" title="NECKLA_2:attr.1">N-free</a>  iff  <a href="necklace.html#K3" title="NECKLACE:func.3">ComplRelStr</a> <font color="Olive" title="b1">G</font> is  <a href="neckla_2.html#V1" title="NECKLA_2:attr.1">N-free</a>  )</div></div>
