Timeline for Bounding and dominating numbers ${\frak b}, {\frak d}$ via ultrafilters
Current License: CC BY-SA 3.0
3 events
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Feb 12, 2016 at 20:44 | comment | added | Dominic van der Zypen | Fantastic, and thanks for pointing me to the hyperreals and the references! | |
| Feb 12, 2016 at 15:00 | history | answered | Will Brian | CC BY-SA 3.0 |