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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E4">Th4</font></span>: <a NAME="T4"><span class="comment"><font color="firebrick">:: ALGNUM_1:4</font></span><br/></a><div class="add"> <a href="int_3.html#K1" title="INT_3:func.1">INT.Ring</a>  is    <a href="c0sp1.html#M1" title="C0SP1:mode.1">Subring</a> of  <a href="complfld.html#K1" title="COMPLFLD:func.1">F_Complex</a>  <span class="kw">by</span> <span class="lab"><a class="ref" href="ring_3.html#T47" onmouseover="rs('ring_3/T47')" onmouseout="rh()">RING_3:47</a>, <a class="ref" href="algnum_1.html#T3" target="_self" onmouseover="rs('algnum_1/T3')" onmouseout="rh()">Th3</a>, <a class="ref" href="algnum_1.html#T1" target="_self" onmouseover="rs('algnum_1/T1')" onmouseout="rh()">Th1</a></span>;<br/></div></div>
