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<a NAME="E1:25_1_1"/>
( the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">V</font> is   <a href="struct_0.html#NM2">Subset</a> of <font color="Maroon">V</font> iff the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">V</font> <a href="tarski.html#R1">c=</a> the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">V</font> )
 
;<br/>
<b>then reconsider </b><font color="Maroon">V1</font> = the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">V</font> as   <a href="struct_0.html#NM2">Subset</a> of <font color="Maroon">V</font> ;<br/>
<a NAME="E3:25_1_1"/>
( the <a href="struct_0.html#U2">Zero</a> of <font color="Maroon">V</font> <a href="hidden.html#R1">=</a>  <a href="rlvect_1.html#K1">0.</a> <font color="Maroon">V</font> &amp; the <a href="rlvect_1.html#U1">add</a> of <font color="Maroon">V</font> <a href="hidden.html#R1">=</a> the <a href="rlvect_1.html#U1">add</a> of <font color="Maroon">V</font> <a href="realset1.html#K1">||</a> <font color="Maroon">V1</font> &amp; the <a href="rlvect_1.html#U2">Mult</a> of <font color="Maroon">V</font> <a href="hidden.html#R1">=</a> the <a href="rlvect_1.html#U2">Mult</a> of <font color="Maroon">V</font> <a href="relat_1.html#K7">|</a> <span class="p1"><a href="zfmisc_1.html#K2">[:</a><span class="default"><a href="numbers.html#K1">REAL</a> ,<font color="Maroon">V1</font></span><a href="zfmisc_1.html#K2">:]</a></span> &amp; the <a href="bhsp_1.html#U1">scalar</a> of <font color="Maroon">V</font> <a href="hidden.html#R1">=</a> the <a href="bhsp_1.html#U1">scalar</a> of <font color="Maroon">V</font> <a href="realset1.html#K1">||</a> <font color="Maroon">V1</font> )
 
<b>by </b><i><a class="ref" href="funct_2.html#T40">FUNCT_2:40</a></i>;<br/>
<a NAME="E4:25_1_1"/><b>then </b>
 <a href="bhsp_1.html#G1">UNITSTR</a>(# the <a href="struct_0.html#U1">carrier</a> of <font color="Maroon">V</font>,the <a href="struct_0.html#U2">Zero</a> of <font color="Maroon">V</font>,the <a href="rlvect_1.html#U1">add</a> of <font color="Maroon">V</font>,the <a href="rlvect_1.html#U2">Mult</a> of <font color="Maroon">V</font>,the <a href="bhsp_1.html#U1">scalar</a> of <font color="Maroon">V</font> #) is    <a href="rusub_1.html#M1" target="_self">Subspace</a> of <font color="Maroon">V</font>
 
<b>by </b><i/>;<br/>
<b>hence </b><a NAME="E5:25_1_1"/>
 ex <font color="Olive">b<sub>1</sub></font> being   <a href="rusub_1.html#M1" target="_self">Subspace</a> of <font color="Maroon">V</font> st <font color="Olive">b<sub>1</sub></font> is <a href="bhsp_1.html#V1">strict</a>
 ;<br/>


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