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<div><span class="kw">theorem </span><a NAME="T15"><span class="comment"><font color="firebrick">:: MATRIX_5:15</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">n</font>, <font color="Olive" title="b2">m</font> being   <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a> holds   <a href="matrix_5.html#K1" title="MATRIX_5:func.1">COMPLEX2Field</a> <span class="p1">(<span class="default"><a href="matrix_5.html#K8" title="MATRIX_5:func.8">0_Cx</a> (<font color="Olive" title="b1">n</font>,<font color="Olive" title="b2">m</font>)</span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="matrix_3.html#K1" title="MATRIX_3:func.1">0.</a> (<a href="complfld.html#K1" title="COMPLFLD:func.1">F_Complex</a>,<font color="Olive" title="b1">n</font>,<font color="Olive" title="b2">m</font>) ;<br/></div></div>
