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<div>:: <span class="kw">deftheorem </span>   defines <a href="bspace.html#K2" title="BSPACE:func.2">Z_2</a> <a onclick="hs(this)" href="javascript:()">BSPACE:def 2 : <br/></a><span> <a href="bspace.html#K2" title="BSPACE:func.2">Z_2</a>  <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a>  <a href="int_3.html#K9" title="INT_3:func.9">INT.Ring</a> 2;<br/></span></div>
