Timeline for Global to local for Ext groups and Sheaves
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 10, 2014 at 16:12 | vote | accept | Puzzled | ||
| Feb 9, 2014 at 12:09 | history | edited | Puzzled | CC BY-SA 3.0 |
added 494 characters in body
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| Feb 8, 2014 at 20:14 | answer | added | abx | timeline score: 3 | |
| Feb 8, 2014 at 20:04 | comment | added | Sasha | Almost nothing. You can deduce something from exact sequence $0 \to H^1({\mathcal{Hom}}(F,G)) \to Ext^1(F,G) \to H^0({\mathcal{Ext}}^1(F,G)) \to H^2({\mathcal{Hom}}(F,G))$, but this does not give much. | |
| Feb 8, 2014 at 19:50 | history | asked | Puzzled | CC BY-SA 3.0 |