Timeline for Product of Borel sigma algebras
Current License: CC BY-SA 3.0
4 events
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| May 18, 2018 at 15:58 | comment | added | Ramiro de la Vega | K. Kunen in his doctoral dissertation (1968) proved that adding more than continuum many Cohen reals always gives a model where $2^{\mathfrak{c \times c}} \neq 2^{\mathfrak{c}} \otimes 2^\mathfrak{c}$. | |
| Apr 13, 2017 at 12:19 | history | edited | CommunityBot |
replaced http://math.stackexchange.com/ with https://math.stackexchange.com/
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| Nov 30, 2012 at 21:15 | history | edited | Martin | CC BY-SA 3.0 |
added 33 characters in body
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| Nov 30, 2012 at 21:10 | history | answered | Martin | CC BY-SA 3.0 |