Timeline for Drawing conclusions by NOT using AC.
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 8, 2010 at 6:33 | vote | accept | Kevin Ventullo | ||
| May 8, 2010 at 1:02 | comment | added | Simon Thomas | There is a difference between explicit and definable ... | |
| May 7, 2010 at 15:08 | comment | added | Gerald Edgar | What? We can define a non-Borel (analytic) set easily... | |
| May 7, 2010 at 11:11 | comment | added | Simon Thomas | There is a widely believed thesis, known as Church's Thesis for Real Mathematics, which says that explicit sets and maps on $\mathbb{R}^{n}$ are Borel. | |
| May 7, 2010 at 10:34 | history | answered | John Stillwell | CC BY-SA 2.5 |