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Talk:Equipotent sets

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Revision as of 19:30, 10 January 2015 by Boris Tsirelson (talk | contribs) (a family of sets?)
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"Equipotence is an equivalence relation on a family of sets" — As for me, a "family" means, a mapping from an "index" set (to something). Here I'd say, on the class of all sets. But maybe dialects differ. Boris Tsirelson (talk) 20:30, 10 January 2015 (CET)

How to Cite This Entry:
Equipotent sets. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Equipotent_sets&oldid=36211