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<span class="kw">reconsider </span><font color="Maroon" title="c1">n</font> = 1 as   non  <a href="ordinal1.html#V8" title="ORDINAL1:attr.8">zero</a>  <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a> ;<br/>
<a NAME="E2:59_1_1"/>
 <a href="moebius2.html#K10" title="MOEBIUS2:func.10">Divisors_Lattice</a> <font color="Maroon" title="c1">n</font> is  <a href="lattices.html#V17" title="LATTICES:attr.17">Boolean</a> 
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="moebius1.html#T22" onmouseover="rs('moebius1/T22')" onmouseout="rh()">MOEBIUS1:22</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:59_1_1"/>
 ex <font color="Olive">b<sub>1</sub></font> being   <a href="lattices.html#V17" title="LATTICES:attr.17">Boolean</a>  <a href="lattices.html#NM1" title="LATTICES:NM.1">Lattice</a> st <font color="Olive">b<sub>1</sub></font> is  <a href="lattice3.html#V4" title="LATTICE3:attr.4">complete</a> 
 ; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


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