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<b>take </b>
 <a href="oposet_1.html#K3">TrivOrthoRelStr</a> 
;<br/>

<b>thus </b><a NAME="E1:13_1_1"/>
(  <a href="oposet_1.html#K3">TrivOrthoRelStr</a>  is <a href="lattice3.html#V2">with_infima</a> &amp;  <a href="oposet_1.html#K3">TrivOrthoRelStr</a>  is <a href="lattice3.html#V1">with_suprema</a> &amp;  <a href="oposet_1.html#K3">TrivOrthoRelStr</a>  is <a href="oposet_1.html#V1">strict</a> )
 ;<br/>


</div>
