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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E16">Th11</font></span>: <a NAME="T11"><span class="comment"><font color="firebrick">:: SURREAL0:11</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">A</font> being   <a href="ordinal1.html#NM3" title="ORDINAL1:NM.3">Ordinal</a><br/>  for <font color="Olive" title="b2">R</font>, <font color="Olive" title="b3">S</font> being   <a href="relat_1.html#NM1" title="RELAT_1:NM.1">Relation</a>  st <font color="Olive" title="b2">R</font> <a href="xboole_0.html#K3" title="XBOOLE_0:func.3">/\</a> <span class="p1"><a href="zfmisc_1.html#K2" title="ZFMISC_1:func.2">[:</a><span class="default"><span class="p2">(<span class="default"><a href="surreal0.html#K4" title="SURREAL0:func.4">BeforeGames</a> <font color="Olive" title="b1">A</font></span>)</span>,<span class="p2">(<span class="default"><a href="surreal0.html#K4" title="SURREAL0:func.4">BeforeGames</a> <font color="Olive" title="b1">A</font></span>)</span></span><a href="zfmisc_1.html#K2" title="ZFMISC_1:func.2">:]</a></span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b3">S</font> <a href="xboole_0.html#K3" title="XBOOLE_0:func.3">/\</a> <span class="p1"><a href="zfmisc_1.html#K2" title="ZFMISC_1:func.2">[:</a><span class="default"><span class="p2">(<span class="default"><a href="surreal0.html#K4" title="SURREAL0:func.4">BeforeGames</a> <font color="Olive" title="b1">A</font></span>)</span>,<span class="p2">(<span class="default"><a href="surreal0.html#K4" title="SURREAL0:func.4">BeforeGames</a> <font color="Olive" title="b1">A</font></span>)</span></span><a href="zfmisc_1.html#K2" title="ZFMISC_1:func.2">:]</a></span> holds <br/> for <font color="Olive" title="b4">a</font> being    <a href="hidden.html#M1" title="HIDDEN:mode.1">object</a>   st <font color="Olive" title="b4">a</font> <a href="hidden.html#R2" title="HIDDEN:pred.2">in</a>  <a href="surreal0.html#K5" title="SURREAL0:func.5">Day</a> (<font color="Olive" title="b2">R</font>,<font color="Olive" title="b1">A</font>) holds <br/> <a href="surreal0.html#K6" title="SURREAL0:func.6">born</a> (<font color="Olive" title="b2">R</font>,<font color="Olive" title="b4">a</font>) <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="surreal0.html#K6" title="SURREAL0:func.6">born</a> (<font color="Olive" title="b3">S</font>,<font color="Olive" title="b4">a</font>)</div></div>
