Timeline for How can I collapse all cardinals of ground model except one of them?
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 31, 2013 at 14:15 | vote | accept | CommunityBot | ||
| Dec 31, 2013 at 14:05 | answer | added | Joel David Hamkins | timeline score: 5 | |
| Dec 31, 2013 at 14:02 | comment | added | user44891 | @Goldstern: Obviously I mean collapse of uncountable cardinals using any possible kind of forcings. | |
| Dec 31, 2013 at 14:02 | review | First posts | |||
| Dec 31, 2013 at 14:03 | |||||
| Dec 31, 2013 at 13:54 | history | edited | user44891 | CC BY-SA 3.0 |
added 12 characters in body
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| Dec 31, 2013 at 13:53 | comment | added | Goldstern | Do you mean a forcing extension? Class forcing? | |
| Dec 31, 2013 at 13:51 | comment | added | Goldstern | $\aleph_0$ never collapses. | |
| Dec 31, 2013 at 13:43 | history | asked | user44891 | CC BY-SA 3.0 |