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<b>let </b><font color="Maroon" title="c1">V</font> be   <a href="clvect_1.html#NM2" title="CLVECT_1:NM.2">ComplexLinearSpace</a>;<br/><b>let </b><font color="Maroon" title="c2">W</font> be    <a href="clvect_1.html#M1" title="CLVECT_1:mode.1">Subspace</a> of <font color="Maroon" title="c1">V</font>;<br/><b>let </b><font color="Maroon" title="c3">C</font> be    <a href="clvect_1.html#M2" title="CLVECT_1:mode.2">Coset</a> of <font color="Maroon" title="c2">W</font>;<br/>





<b>thus </b><a NAME="E1:105"/>
( <font color="Maroon" title="c3">C</font> is <a href="clvect_1.html#V3" title="CLVECT_1:attr.3">linearly-closed</a> implies <font color="Maroon" title="c3">C</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> the <a href="struct_0.html#U1" title="STRUCT_0:sel.1">carrier</a> of <font color="Maroon" title="c2">W</font> )
 <div><a class="txt" onclick="hs2(this)" href="javascript:()" title="105_1"><b>proof </b></a><div class="add">

<b>assume </b><a NAME="E1:105_1"/><i><font color="Green" title="E67">A1</font></i>: 
<font color="Maroon" title="c3">C</font> is <a href="clvect_1.html#V3" title="CLVECT_1:attr.3">linearly-closed</a>
 ;<br/>

<b>consider </b><font color="Maroon" title="c4">v</font> being   <a href="clvect_1.html#NM1" title="CLVECT_1:NM.1">VECTOR</a> of <font color="Maroon" title="c1">V</font><b> such that </b><br/><a NAME="E3:105_1"/><i><font color="Green" title="E68">A2</font></i>: 
<font color="Maroon" title="c3">C</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c4">v</font> <a href="clvect_1.html#K4" title="CLVECT_1:func.4">+</a> <font color="Maroon" title="c2">W</font>
 <b>by </b><i><a class="ref" href="clvect_1.html#D8" target="_self" title="CLVECT_1:def.8">Def8</a></i>;<br/>
<a NAME="E4:105_1"/>
<font color="Maroon" title="c3">C</font> <a href="hidden.html#NR2" title="HIDDEN:NR.2">&lt;&gt;</a>  <a href="xboole_0.html#K1" title="XBOOLE_0:func.1">{}</a> 
 
<b>by </b><i><a class="txt" href="clvect_1.html#E3:105_1"><i><font color="Green" title="E68">A2</font></i></a>, <a class="ref" href="clvect_1.html#T63" target="_self" title="CLVECT_1:th.63">Th63</a></i>;<br/>
<a NAME="E5:105_1"/><b>then </b>
 <a href="struct_0.html#K4" title="STRUCT_0:func.4">0.</a> <font color="Maroon" title="c1">V</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a> <font color="Maroon" title="c4">v</font> <a href="clvect_1.html#K4" title="CLVECT_1:func.4">+</a> <font color="Maroon" title="c2">W</font>
 
<b>by </b><i><a class="txt" href="clvect_1.html#E1:105_1"><i><font color="Green" title="E67">A1</font></i></a>, <a class="txt" href="clvect_1.html#E3:105_1"><i><font color="Green" title="E68">A2</font></i></a>, <a class="ref" href="clvect_1.html#T21" target="_self" title="CLVECT_1:th.21">Th21</a></i>;<br/>
<b>hence </b><a NAME="E6:105_1"/>
<font color="Maroon" title="c3">C</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> the <a href="struct_0.html#U1" title="STRUCT_0:sel.1">carrier</a> of <font color="Maroon" title="c2">W</font>
 <b>by </b><i><a class="txt" href="clvect_1.html#E3:105_1"><i><font color="Green" title="E68">A2</font></i></a>, <a class="ref" href="clvect_1.html#T67" target="_self" title="CLVECT_1:th.67">Th67</a></i>;<br/>


</div><b>end;</b></div>

<b>thus </b><a NAME="E2:105"/>
( <font color="Maroon" title="c3">C</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> the <a href="struct_0.html#U1" title="STRUCT_0:sel.1">carrier</a> of <font color="Maroon" title="c2">W</font> implies <font color="Maroon" title="c3">C</font> is <a href="clvect_1.html#V3" title="CLVECT_1:attr.3">linearly-closed</a> )
 <b>by </b><i><a class="txt" href="clvect_1.html#E45"><i><font color="Green" title="E26">Lm5</font></i></a></i>;<br/>


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