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<div><span class="kw">theorem </span><a NAME="T46"><span class="comment"><font color="firebrick">:: RING_3:46</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">E</font> being   <a href="vectsp_1.html#NM5" title="VECTSP_1:NM.5">Field</a><br/>  for <font color="Olive" title="b2">F</font> being   <a href="algstr_0.html#V36" title="ALGSTR_0:attr.36">strict</a>   <a href="ec_pf_1.html#M1" title="EC_PF_1:mode.1">Subfield</a> of <font color="Olive" title="b1">E</font> holds  <font color="Olive" title="b1">E</font> <a href="ring_3.html#NR2" title="RING_3:NR.2">includes</a> <font color="Olive" title="b2">F</font></div></div>
