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<b>let </b><font color="Maroon" title="c1">v</font>, <font color="Maroon" title="c2">w</font> be   <a href="clvect_1.html#NM1" title="CLVECT_1:NM.1">VECTOR</a> of <a href="csspace.html#K20" title="CSSPACE:func.20">Complex_l2_Space</a> ;<br/>

<b>thus </b><font color="Maroon" title="c1">v</font> <a href="csspace.html#K12" title="CSSPACE:func.12">.|.</a> <font color="Maroon" title="c2">w</font> = 
the <a href="csspace.html#U1" title="CSSPACE:sel.1">scalar</a> of <a href="csspace.html#K20" title="CSSPACE:func.20">Complex_l2_Space</a>  <a href="binop_1.html#K2" title="BINOP_1:func.2">.</a> <font color="Maroon" title="c1">v</font>,<font color="Maroon" title="c2">w</font>
<b>by </b><i><a class="ref" href="csspace.html#D12" title="CSSPACE:def.12">CSSPACE:def 12</a></i>
<br/>.= 
 <a href="comseq_3.html#K8" title="COMSEQ_3:func.8">Sum</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="csspace.html#K2" title="CSSPACE:func.2">seq_id</a> <font color="Maroon" title="c1">v</font></span>)</span> <a href="comseq_1.html#K3" title="COMSEQ_1:func.3">(#)</a> <span class="p2">(<span class="default"><span class="p3">(<span class="default"><a href="csspace.html#K2" title="CSSPACE:func.2">seq_id</a> <font color="Maroon" title="c2">w</font></span>)</span> <a href="comseq_2.html#K1" title="COMSEQ_2:func.1">*'</a> </span>)</span></span>)</span>
<b>by </b><i><a class="ref" href="csspace.html#D19" title="CSSPACE:def.19">CSSPACE:def 19</a>, <a class="ref" href="csspace.html#D20" title="CSSPACE:def.20">CSSPACE:def 20</a></i>
;<br/>


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