most recent 30 from http://mathoverflow.net 2013-05-24T04:35:08Z http://mathoverflow.net/feeds/question/79370 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/79370/notation-for-isometric-spaces Mark Grant 2011-10-28T09:05:30Z 2011-10-28T09:05:30Z

<p>Metric spaces are <em>isometric</em> if there exists a bijective isometry between them.</p> <p>Is there a standard notation for this, along the same lines as $X\approx Y$ for homeomorphic spaces and $X\simeq Y$ for homotopy equivalent spaces?</p>