Timeline for explicit diffeomorphim between open simplex and open ball
Current License: CC BY-SA 2.5
9 events
| when toggle format | what | by | license | comment | |
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| Feb 9, 2022 at 1:01 | comment | added | Moishe Kohan | See the answer here. | |
| Oct 13, 2010 at 8:32 | comment | added | Urs Schreiber | And one should mention that so far Todd has been the only one in this discussion who actually did provide an explicit concrete and nice diffeomorphism (which really was the original question that Jim*s question was promted by). Reproduced here: ncatlab.org/nlab/show/ball | |
| Oct 12, 2010 at 10:55 | comment | added | Todd Trimble | My thanks to those who answered Jim Stasheff's question. It arose in a discussion over at the nLab (and of course we're interested in the generalization to star-shaped open domains, addressed by Dan Ramras and Robin Chapman below). | |
| Oct 12, 2010 at 2:53 | answer | added | Dan Ramras | timeline score: 8 | |
| Oct 12, 2010 at 2:45 | comment | added | Andy Putman | My guess is that someone didn't realize the distinction between "homeomorphism" and "diffeomorphism" in this question. | |
| Oct 12, 2010 at 1:34 | answer | added | Ryan Budney | timeline score: 19 | |
| Oct 12, 2010 at 1:33 | comment | added | Deane Yang | Why did someone vote to close this question? | |
| Oct 12, 2010 at 1:26 | history | edited | Ryan Budney | CC BY-SA 2.5 |
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| Oct 12, 2010 at 0:49 | history | asked | Jim Stasheff | CC BY-SA 2.5 |