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<div><span class="kw">theorem </span><a NAME="T23"><span class="comment"><font color="firebrick">:: GR_CY_1:23</font></span><br/></a><div class="add"> <a href="gr_cy_1.html#K2" title="GR_CY_1:func.2">INT.Group</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="group_4.html#K5" title="GROUP_4:func.5">gr</a> <span class="p1"><a href="domain_1.html#K6" title="DOMAIN_1:func.6">{</a><span class="default"><span class="p2">(<span class="default"><a href="gr_cy_1.html#K5" title="GR_CY_1:func.5">@'</a> 1</span>)</span></span><a href="domain_1.html#K6" title="DOMAIN_1:func.6">}</a></span> <span class="kw">by</span> <span class="lab"><a class="txt" href="gr_cy_1.html#E27"><span class="lab"><font color="Green" title="E20">Lm5</font></span></a></span>;<br/></div></div>
