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<span class="kw">let </span><font color="Maroon" title="c1">W</font> be   <a href="setfam_1.html#NV3" title="SETFAM_1:NV.3">with_non-empty_element</a>   <a href="hidden.html#M2" title="HIDDEN:mode.2">set</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"> ( <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a></span>)</span> <a href="functor0.html#K12" title="FUNCTOR0:func.12">*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="functor0.html#K11" title="FUNCTOR0:func.11">id</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K5" title="WAYBEL34:func.5">-SUP_category</a></span>)</span> &amp; <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a></span>)</span> <a href="functor0.html#K12" title="FUNCTOR0:func.12">*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="functor0.html#K11" title="FUNCTOR0:func.11">id</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K4" title="WAYBEL34:func.4">-INF_category</a></span>)</span> )</span><br/>

<a NAME="E1:36"/><span class="lab"><font color="Green" title="E25">A1</font></span>: 
<span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a></span>)</span> <a href="functor0.html#K14" title="FUNCTOR0:func.14">"</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a> 
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="waybel34.html#T18" target="_self" onmouseover="rs('waybel34/T18')" onmouseout="rh()">Th18</a></span>;<br/>
<a NAME="E2:36"/>
<span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a></span>)</span> <a href="functor0.html#K14" title="FUNCTOR0:func.14">"</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a> 
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="waybel34.html#T18" target="_self" onmouseover="rs('waybel34/T18')" onmouseout="rh()">Th18</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:36"/>
( <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a></span>)</span> <a href="functor0.html#K12" title="FUNCTOR0:func.12">*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="functor0.html#K11" title="FUNCTOR0:func.11">id</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K5" title="WAYBEL34:func.5">-SUP_category</a></span>)</span> &amp; <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K7" title="WAYBEL34:func.7">UpperAdj</a></span>)</span> <a href="functor0.html#K12" title="FUNCTOR0:func.12">*</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K6" title="WAYBEL34:func.6">LowerAdj</a></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="functor0.html#K11" title="FUNCTOR0:func.11">id</a> <span class="p1">(<span class="default"><font color="Maroon" title="c1">W</font> <a href="waybel34.html#K4" title="WAYBEL34:func.4">-INF_category</a></span>)</span> )
 <span class="kw">by</span> <span class="lab"><a class="txt" href="#E1:36"><span class="lab"><font color="Green" title="E25">A1</font></span></a>, <a class="ref" href="functor1.html#T18" onmouseover="rs('functor1/T18')" onmouseout="rh()">FUNCTOR1:18</a></span>; <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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