Timeline for Can measures be added by forcing?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| May 22, 2019 at 11:33 | history | edited | Joel David Hamkins |
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| Oct 28, 2012 at 17:51 | vote | accept | Trevor Wilson | ||
| Oct 28, 2012 at 15:18 | answer | added | Andrés E. Caicedo | timeline score: 4 | |
| Oct 28, 2012 at 12:03 | answer | added | Joel David Hamkins | timeline score: 15 | |
| Oct 28, 2012 at 10:57 | comment | added | François G. Dorais | Trevor, I think you might want to change the conclusion of your question to "$\kappa$ is not already measurable in $V$." Otherwise, I think you could use a sufficiently generic permutation of $\kappa$ (or a similar device) to twist an existing measure into one such that $\mu \cap V \notin V$. Of course, this kind of answer completely misses the point. Another variant of your question could ask for a new measure on $\kappa$, one that is not a "trivial variation" of a measure on $\kappa$ that comes from the ground model, but I don't think that's what you want either. | |
| Oct 28, 2012 at 1:50 | history | asked | Trevor Wilson | CC BY-SA 3.0 |