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

<b>reconsider </b><font color="Maroon" title="c1">E</font> =  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a>  as  <a href="xboole_0.html#V1" title="XBOOLE_0:attr.1">empty</a> <a href="funct_1.html#NM1" title="FUNCT_1:NM.1">Function</a> ;<br/>
<b>take </b>
<font color="Maroon" title="c1">E</font>
;<br/>

<a NAME="E2:50_1_1"/>
 <a href="relat_1.html#NK2" title="RELAT_1:NK.2">dom</a> <font color="Maroon" title="c1">E</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c1">E</font>
 
;<br/>
<b>hence </b><a NAME="E3:50_1_1"/>
<font color="Maroon" title="c1">E</font> is <a href="ordinal1.html#V5" title="ORDINAL1:attr.5">T-Sequence-like</a>
 <b>by </b><i><a class="ref" href="ordinal1.html#D7" target="_self" title="ORDINAL1:def.7">Def7</a></i>;<br/>


</div>
