Timeline for Exotic 4-spheres and the Tate-Shafarevich Group
Current License: CC BY-SA 3.0
17 events
| when toggle format | what | by | license | comment | |
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| S Nov 1, 2017 at 3:21 | history | suggested | Trent | CC BY-SA 3.0 |
atiyah's video is now available
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| Nov 1, 2017 at 2:47 | comment | added | Trent | Atiyah's video is now uploaded! Now if only someone could solve another Atiyah mystery and tell me what he said last year about the galois group of the octonions lying at the heart of the unification of the forces of physics .... mathoverflow.net/questions/250715/… | |
| Nov 1, 2017 at 2:44 | review | Suggested edits | |||
| S Nov 1, 2017 at 3:21 | |||||
| S Aug 20, 2017 at 11:09 | history | bounty ended | CommunityBot | ||
| S Aug 20, 2017 at 11:09 | history | notice removed | CommunityBot | ||
| Aug 14, 2017 at 3:30 | comment | added | David Roberts♦ | To quote from the Times article: he has set about tackling one of the greatest challenges in maths: to produce a simple proof of the Feit-Thompson theorem, ... The theorem runs to 255 pages of densely argued text. Sir Michael ... has reduced it to 12 pages, simply explained. This week he sent it to 15 experts in the field and is waiting for their reaction. He knows he faces an army of sceptics. Even his own family think he would be better off enjoying a quiet retirement. But he cannot accept that age is an insuperable barrier. | |
| Aug 12, 2017 at 22:24 | comment | added | David Roberts♦ | Better link for the second one mathoverflow.net/questions/273828 | |
| Aug 12, 2017 at 21:53 | comment | added | David Roberts♦ | mathoverflow.net/questions/253577/…, thetimes.co.uk/article/… (register wall) | |
| Aug 12, 2017 at 13:39 | comment | added | Marco Golla | Note it's not known whether homotopy 4-spheres form a group. This is related to the Schoenflies conjecture, as Ian Agol points out here: lamington.wordpress.com/2013/10/18/scharlemann-on-schoenflies/… | |
| Aug 12, 2017 at 9:28 | history | edited | mathphys | CC BY-SA 3.0 |
added 182 characters in body
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| Aug 12, 2017 at 9:13 | comment | added | mathphys | @DavidRoberts I think I don't know how to understand your comment. Could you be more precise ? | |
| S Aug 12, 2017 at 9:10 | history | bounty started | mathphys | ||
| S Aug 12, 2017 at 9:10 | history | notice added | mathphys | Draw attention | |
| Aug 9, 2017 at 6:09 | comment | added | David Roberts♦ | Atiyah seems to be making a number of these types of talks. | |
| Aug 8, 2017 at 19:01 | comment | added | Stopple | Link to conference:connes70.fudan.edu.cn/Assets/userfiles/… | |
| Aug 8, 2017 at 18:59 | history | edited | mathphys |
edited tags
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| Aug 8, 2017 at 18:14 | history | asked | mathphys | CC BY-SA 3.0 |