Timeline for Connected extensions of finite by connected algebraic groups
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Aug 26, 2011 at 17:31 | history | edited | Torsten Ekedahl | CC BY-SA 3.0 |
added 3 characters in body
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| Aug 26, 2011 at 14:23 | vote | accept | David Stewart | ||
| Aug 26, 2011 at 14:02 | history | edited | Torsten Ekedahl | CC BY-SA 3.0 |
added 377 characters in body; added 94 characters in body
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| Aug 26, 2011 at 13:54 | comment | added | David Stewart | A vector group is an algebraic group isomorphic to a direct product of n copies of $G_a(k)$. I suppose it's distinct from a vector space in the sense that there's no assumed action of $k^*$ on it. | |
| Aug 26, 2011 at 13:40 | comment | added | Torsten Ekedahl | I am not sure what you mean by vector group. | |
| Aug 26, 2011 at 13:37 | comment | added | David Stewart | I suppose it is still possible that if $G$ is a vector group, then $E$ will be also. | |
| Aug 26, 2011 at 13:23 | vote | accept | David Stewart | ||
| Aug 26, 2011 at 13:39 | |||||
| Aug 26, 2011 at 13:10 | history | answered | Torsten Ekedahl | CC BY-SA 3.0 |