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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E16">Th31</font></span>: <a NAME="T31"><span class="comment"><font color="firebrick">:: ORDERS_1:31</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>  st <font color="Olive" title="b1">R</font> is  <a href="orders_1.html#V1" title="ORDERS_1:attr.1">being_quasi-order</a>  holds <br/><font color="Olive" title="b1">R</font> <a href="orders_1.html#R1" title="ORDERS_1:pred.1">quasi_orders</a>  <a href="relat_1.html#K1" title="RELAT_1:func.1">field</a> <font color="Olive" title="b1">R</font></div></div>
