Timeline for Getting PFA + GCH above $\omega$
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 15, 2016 at 3:12 | comment | added | Joel David Hamkins | No, it's not obvious, but it isn't that hard. Unfortunately, I couldn't find an easy reference for it online. David Aspero once showed this to me years ago... | |
| Dec 15, 2016 at 3:09 | vote | accept | Noah Schweber | ||
| Dec 15, 2016 at 3:09 | comment | added | Noah Schweber | Nice! Is it obvious that it's indestructible by such forcing? | |
| Dec 15, 2016 at 2:48 | history | answered | Joel David Hamkins | CC BY-SA 3.0 |