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

<b>take </b>
1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1
; <a class="txt" onclick="hs(this)" href="javascript:()"><i><font color="Red">::  thesis: </font></i></a><span class="hide"> ( not 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a> &amp; 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> &amp; 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="valued_0.html#V6" title="VALUED_0:attr.6">natural-valued</a> )</span><br/>

<b>thus </b><a NAME="E1:115_1_1"/>
( not 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a> &amp; 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> &amp; 1 <a href="funcop_1.html#K16" title="FUNCOP_1:func.16">.--&gt;</a> 1 is <a href="valued_0.html#V6" title="VALUED_0:attr.6">natural-valued</a> )
 ; <a class="txt" onclick="hs(this)" href="javascript:()"><i><font color="Red">::  thesis: </font></i></a><span class="hide"> verum</span><br/>


</div>
