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

<span class="kw">let </span><font color="Maroon" title="c2">D</font> be   <a href="fomodel4.html#NM2" title="FOMODEL4:NM.2">RuleSet</a> of <font color="Maroon" title="c1">S</font>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> ( <font color="Maroon" title="c2">D</font> is 1 <a href="fomodel4.html#V12" title="FOMODEL4:attr.12">-ranked</a>  implies <font color="Maroon" title="c2">D</font> is  <a href="numbers.html#K6" title="NUMBERS:func.6">0</a>  <a href="fomodel4.html#V12" title="FOMODEL4:attr.12">-ranked</a>  )</span><br/>

<span class="kw">assume </span><a NAME="E1:116_1_1"/>
<font color="Maroon" title="c2">D</font> is 1 <a href="fomodel4.html#V12" title="FOMODEL4:attr.12">-ranked</a> 
 ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <font color="Maroon" title="c2">D</font> is  <a href="numbers.html#K6" title="NUMBERS:func.6">0</a>  <a href="fomodel4.html#V12" title="FOMODEL4:attr.12">-ranked</a> </span><br/>

<a NAME="E2:116_1_1"/><span class="kw">then </span>
(  <a href="fomodel4.html#K22" title="FOMODEL4:func.22">R0</a> <font color="Maroon" title="c1">S</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">D</font> &amp;  <a href="fomodel4.html#K24" title="FOMODEL4:func.24">R2</a> <font color="Maroon" title="c1">S</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">D</font> &amp;  <a href="fomodel4.html#K25" title="FOMODEL4:func.25">R3a</a> <font color="Maroon" title="c1">S</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">D</font> &amp;  <a href="fomodel4.html#K26" title="FOMODEL4:func.26">R3b</a> <font color="Maroon" title="c1">S</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c2">D</font> )
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="fomodel4.html#D59" target="_self" title="FOMODEL4:def.59">DefRank</a></span>;<br/>
<span class="kw">hence </span><a NAME="E3:116_1_1"/>
<font color="Maroon" title="c2">D</font> is  <a href="numbers.html#K6" title="NUMBERS:func.6">0</a>  <a href="fomodel4.html#V12" title="FOMODEL4:attr.12">-ranked</a> 
 <span class="kw">by</span> <span class="lab"><a class="ref" href="fomodel4.html#D59" target="_self" title="FOMODEL4:def.59">DefRank</a></span>; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


</div>
