Timeline for Oriention-Reversing Diffeomorphisms of a Manifold
Current License: CC BY-SA 2.5
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 19, 2010 at 2:30 | vote | accept | Randall | ||
| Apr 19, 2010 at 2:30 | comment | added | Randall | Yes thank you. My definition of orientation was in terms of homology so I was missing out on the ring structure. | |
| Apr 19, 2010 at 1:06 | history | answered | Allen Knutson | CC BY-SA 2.5 |