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<div><span class="kw">theorem </span><a NAME="T4"><span class="comment"><font color="firebrick">:: ORDINAL2:4</font></span><br/></a><div class="add"> <a href="ordinal1.html#K5" title="ORDINAL1:func.5">0</a>  is  <a href="ordinal1.html#V4" title="ORDINAL1:attr.4">limit_ordinal</a>  <span class="kw">by</span> <span class="lab"><a class="ref" href="zfmisc_1.html#T2" onmouseover="rs('zfmisc_1/T2')" onmouseout="rh()">ZFMISC_1:2</a></span>;<br/></div></div>
