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

<span class="kw">take </span>
 <a href="struct_0.html#K1" title="STRUCT_0:func.1">{}</a> <font color="Maroon" title="c1">A</font>
; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="Red">::  thesis: </font></span></a><span class="hide"> not  <a href="struct_0.html#K1" title="STRUCT_0:func.1">{}</a> <font color="Maroon" title="c1">A</font> is  <a href="roughs_1.html#V4" title="ROUGHS_1:attr.4">rough</a> </span><br/>

<a NAME="E1:60_1_1"/>
 <a href="roughs_1.html#K3" title="ROUGHS_1:func.3">LAp</a> <span class="p1">(<span class="default"><a href="struct_0.html#K1" title="STRUCT_0:func.1">{}</a> <font color="Maroon" title="c1">A</font></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> 
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="roughs_1.html#T18" target="_self" title="ROUGHS_1:th.18">Th18</a></span>;<br/>
<span class="kw">hence </span><a NAME="E2:60_1_1"/>
not  <a href="struct_0.html#K1" title="STRUCT_0:func.1">{}</a> <font color="Maroon" title="c1">A</font> is  <a href="roughs_1.html#V4" title="ROUGHS_1:attr.4">rough</a> 
 <span class="kw">by</span> <span class="lab"><a class="ref" href="roughs_1.html#T15" target="_self" title="ROUGHS_1:th.15">Th15</a></span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="Red">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


</div>
