Timeline for Injections without fixed-points and the Axiom of Choice
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 4, 2022 at 12:15 | comment | added | Asaf Karagila♦ | My point is that saying "it was shown in..." and referring to anything but Sageev's paper is a bit odd. It's as though you'd refer to a paper from 2022 proving that the axiom of choice is equivalent to "in a partial order where every chain has a lower bound, below every element there is a minimal element". | |
| Jan 4, 2022 at 12:03 | comment | added | Keith Kearnes | @AsafKaragila: My original answer gave the bib info for Sageev's paper, but I edited my answer to point to the paper that answers the question asked on this page. | |
| Jan 4, 2022 at 11:58 | vote | accept | Dominic van der Zypen | ||
| Jan 4, 2022 at 11:50 | comment | added | Asaf Karagila♦ | I mean, yes. But it's an easy consequence of Sageev's work from the late 60s/early 70s that is mentioned in the comments. | |
| Jan 4, 2022 at 11:32 | history | undeleted | Keith Kearnes | ||
| Jan 4, 2022 at 11:32 | history | edited | Keith Kearnes | CC BY-SA 4.0 |
deleted 293 characters in body
|
| Jan 4, 2022 at 11:26 | history | deleted | Keith Kearnes | via Vote | |
| Jan 4, 2022 at 11:24 | history | answered | Keith Kearnes | CC BY-SA 4.0 |