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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E77">Th87</font></span>: <a NAME="T87"><span class="comment"><font color="firebrick">:: SPRECT_1:87</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">r1</font>, <font color="Olive" title="b2">r2</font>, <font color="Olive" title="b3">s1</font>, <font color="Olive" title="b4">s2</font> being   <a href="xreal_0.html#NM1" title="XREAL_0:NM.1">Real</a>  st <font color="Olive" title="b1">r1</font> <a href="xxreal_0.html#NR3" title="XXREAL_0:NR.3">&lt;</a> <font color="Olive" title="b2">r2</font> &amp; <font color="Olive" title="b3">s1</font> <a href="xxreal_0.html#NR3" title="XXREAL_0:NR.3">&lt;</a> <font color="Olive" title="b4">s2</font> holds <br/><span class="p1"><a href="sppol_2.html#K1" title="SPPOL_2:func.1">[.</a><span class="default"><font color="Olive" title="b1">r1</font>,<font color="Olive" title="b2">r2</font>,<font color="Olive" title="b3">s1</font>,<font color="Olive" title="b4">s2</font></span><a href="sppol_2.html#K1" title="SPPOL_2:func.1">.]</a></span> is  <a href="jordan1.html#V1" title="JORDAN1:attr.1">Jordan</a> </div></div>
