Timeline for Vanishing of the top Chern class of a vector bundle
Current License: CC BY-SA 3.0
11 events
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| Jun 27, 2023 at 16:27 | answer | added | Cob | timeline score: 0 | |
| Jul 4, 2015 at 20:27 | vote | accept | Arne Smeets | ||
| Mar 16, 2015 at 21:38 | answer | added | Sándor Kovács | timeline score: 2 | |
| Feb 14, 2015 at 19:27 | comment | added | Tom Goodwillie | Well, of course if there is an exact sequence of vector bundles $0\to \mathcal G\to \mathcal F\to \mathcal H\to 0$ and either $\mathcal G$ or $\mathcal H$ has vanishing top Chern class then so does $\mathcal F$. | |
| Feb 14, 2015 at 19:21 | history | edited | Arne Smeets | CC BY-SA 3.0 |
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| Feb 12, 2015 at 14:17 | history | edited | Arne Smeets | CC BY-SA 3.0 |
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| Feb 11, 2015 at 13:19 | comment | added | Matthias Wendt | A possible weaker natural condition: take $p:V\to X$ a Jouanolou torsor, i.e. a vector bundle torsor on $X$ whose total space $V$ is affine. If the pullback $p^\ast \mathcal{F}$ has a nowhere vanishing holomorphic section, then the top Chern class of $\mathcal{F}$ vanishes. | |
| Feb 11, 2015 at 12:06 | history | edited | Arne Smeets | CC BY-SA 3.0 |
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| Feb 11, 2015 at 10:16 | answer | added | Simon Rose | timeline score: 1 | |
| Feb 11, 2015 at 10:06 | review | First posts | |||
| Feb 11, 2015 at 10:28 | |||||
| Feb 11, 2015 at 10:04 | history | asked | Arne Smeets | CC BY-SA 3.0 |