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<b>set </b><font color="Maroon" title="c2">S</font> =  <a href="bspace.html#K9" title="BSPACE:func.9">singletons</a> <font color="Maroon" title="c1">X</font>;<br/>
<a NAME="E1:53_1_1"/><i><font color="Green" title="E37">A1</font></i>: 
 <a href="bspace.html#K9" title="BSPACE:func.9">singletons</a> <font color="Maroon" title="c1">X</font> is    <a href="vectsp_7.html#M1" title="VECTSP_7:mode.1">Basis</a> of  <a href="bspace.html#K7" title="BSPACE:func.7">bspace</a> <font color="Maroon" title="c1">X</font>
 
<b>by </b><i><a class="ref" href="bspace.html#T41" target="_self" title="BSPACE:th.41">Th41</a></i>;<br/>
<b>reconsider </b><font color="Maroon" title="c3">S</font> =  <a href="bspace.html#K9" title="BSPACE:func.9">singletons</a> <font color="Maroon" title="c1">X</font> as  <a href="finset_1.html#V1" title="FINSET_1:attr.1">finite</a> <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <span class="p1">(<span class="default"><a href="bspace.html#K7" title="BSPACE:func.7">bspace</a> <font color="Maroon" title="c1">X</font></span>)</span> ;<br/>
<b>thus </b><a NAME="E3:53_1_1"/>
 <a href="bspace.html#K7" title="BSPACE:func.7">bspace</a> <font color="Maroon" title="c1">X</font> is <a href="matrlin.html#V2" title="MATRLIN:attr.2">finite-dimensional</a>
 <b>by </b><i><a class="txt" href="bspace.html#E1:53_1_1"><i><font color="Green" title="E37">A1</font></i></a>, <a class="ref" href="vectsp_9.html#D1" title="VECTSP_9:def.1">VECTSP_9:def 1</a></i>;<br/>


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