<?xml version="1.0"?>
<div class="add">

<b>let </b><font color="Maroon">c<sub>1</sub></font> be   <a href="lattices.html#NM1">Lattice</a>;<br/>

<a NAME="E1:87"/>
( the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">c<sub>1</sub></font> is <a href="finset_1.html#V1">finite</a> iff the <a href="struct_0.html#U1">carrier</a> of <span class="p1">(<span class="default"><font color="Maroon">c<sub>1</sub></font> <a href="lattice2.html#K1" target="_self">.:</a> </span>)</span> is <a href="finset_1.html#V1">finite</a> )
 
;<br/>
<b>hence </b><a NAME="E2:87"/>
( <font color="Maroon">c<sub>1</sub></font> is <a href="group_1.html#V6">finite</a> iff <font color="Maroon">c<sub>1</sub></font> <a href="lattice2.html#K1" target="_self">.:</a>  is <a href="group_1.html#V6">finite</a> )
 <b>by </b><i><a class="ref" href="group_1.html#D14">GROUP_1:def 14</a></i>;<br/>


</div>
