Timeline for If Spec(A) has a G-fixed point and a dense G-orbit, is Spec(A) a cone?
Current License: CC BY-SA 2.5
6 events
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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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| Mar 31, 2011 at 19:24 | vote | accept | Anton Geraschenko | ||
| Mar 31, 2011 at 17:29 | comment | added | Jim Humphreys |
In prime characteristic, your group $G$ (if connected) is just an algebraic torus, which may make it more efficient to treat this case separately (?)
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| Mar 31, 2011 at 8:32 | history | edited | Anton Geraschenko | CC BY-SA 2.5 |
deleted 27 characters in body; edited title; added 8 characters in body
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| Mar 31, 2011 at 7:49 | answer | added | Torsten Ekedahl | timeline score: 6 | |
| Mar 31, 2011 at 7:03 | history | asked | Anton Geraschenko | CC BY-SA 2.5 |