# Talk:Borel field of sets

From Encyclopedia of Mathematics

Probably an obsolete terminology. As far as I know, a Borel σ-field on a topological space usually means the σ-field generated by open sets. And the σ-field generated by an arbitrary M has no special name. --Boris Tsirelson 18:19, 23 July 2012 (CEST)

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Borel field of sets.

*Encyclopedia of Mathematics.*URL: http://www.encyclopediaofmath.org/index.php?title=Borel_field_of_sets&oldid=27189