<?xml version="1.0"?>
<div>:: <span class="kw">deftheorem </span>   defines <a href="topmetr.html#K3" title="TOPMETR:func.3">R^1</a> <a onclick="hs(this)" href="javascript:()">TOPMETR:def 6 : <br/></a><span> <a href="topmetr.html#K3" title="TOPMETR:func.3">R^1</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="pcomps_1.html#K3" title="PCOMPS_1:func.3">TopSpaceMetr</a> <a href="metric_1.html#K7" title="METRIC_1:func.7">RealSpace</a>;<br/></span></div>
