Timeline for What are some of the big open problems in 3-manifold theory?
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
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| Oct 20, 2021 at 2:48 | history | edited | David Roberts♦ | CC BY-SA 4.0 |
fixed arxiv front links and gave doi links
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| Sep 10, 2021 at 21:17 | comment | added | Martin Sleziak | The two links to the arXiv frontend are not working - but they seem to be arxiv.org/abs/1005.5061 and arxiv.org/abs/math/9609207 (There's a related discussion on meta.) | |
| Aug 26, 2021 at 12:02 | comment | added | Will Sawin | Looks good now, thanks! | |
| Aug 26, 2021 at 3:02 | comment | added | Ian Agol | @WillSawin okay, I guess I didn’t set the link to be shareable. Can you try again? It’s more recent than the arxiv paper. | |
| Aug 25, 2021 at 21:18 | history | edited | Ian Agol | CC BY-SA 4.0 |
added 686 characters in body
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| May 30, 2013 at 15:55 | comment | added | Ryan Budney | Update: I talked a little with John Etnyre about this and he believes this argument can be turned into another proof of Hatcher's theorem, but it sounds like it would be just a re-encoding of Hatcher's proof rather than a completely different proof. | |
| Sep 1, 2010 at 17:48 | comment | added | Ryan Budney | Related, there recently was a new proof of Cerf's theorem $\pi_0 Diff(S^3)≃\mathbb Z_2$ put up on the arXiv: front.math.ucdavis.edu/1007.3606 | |
| Sep 1, 2010 at 17:35 | history | edited | Ian Agol | CC BY-SA 2.5 |
added 125 characters in body; added 226 characters in body
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| Sep 1, 2010 at 17:19 | history | answered | Ian Agol | CC BY-SA 2.5 |