Timeline for extensions of IC sheaves
Current License: CC BY-SA 3.0
3 events
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| Jan 1, 2013 at 10:34 | comment | added | Dragos Fratila | Thanks for your answer Reladine. Of course the cohomology of X could be already very difficult to compute but what I had in mind (and forgot to write) was computing these ext groups (or ext algebra) in terms of the cohomology of X (or X and X' for the small maps). Thanks for the last reference. | |
| Dec 31, 2012 at 17:27 | history | edited | Reladenine Vakalwe | CC BY-SA 3.0 |
added 15 characters in body
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| Dec 31, 2012 at 17:12 | history | answered | Reladenine Vakalwe | CC BY-SA 3.0 |