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<b>consider </b><font color="Maroon">c<sub>1</sub></font> being  <a href="lattice3.html#V3">complete</a> <a href="waybel_0.html#NM8">LATTICE</a>;<br/>
<b>take </b>
<font color="Maroon">c<sub>1</sub></font> <a href="yellow_1.html#K6">|^</a> <a href="xboole_0.html#K1">{}</a> 
;<br/>

<b>thus </b><a NAME="E2:19_1_1"/>
( <font color="Maroon">c<sub>1</sub></font> <a href="yellow_1.html#K6">|^</a> <a href="xboole_0.html#K1">{}</a>  is <a href="monoid_0.html#V1">constituted-Functions</a> &amp; <font color="Maroon">c<sub>1</sub></font> <a href="yellow_1.html#K6">|^</a> <a href="xboole_0.html#K1">{}</a>  is <a href="lattice3.html#V3">complete</a> &amp; <font color="Maroon">c<sub>1</sub></font> <a href="yellow_1.html#K6">|^</a> <a href="xboole_0.html#K1">{}</a>  is <a href="orders_2.html#V1">strict</a> )
 ;<br/>


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