Timeline for A down-to-earth introduction to the uses of derived categories
Current License: CC BY-SA 2.5
6 events
| when toggle format | what | by | license | comment | |
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| Sep 13, 2018 at 13:34 | history | made wiki | Post Made Community Wiki by S. Carnahan♦ | ||
| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Sep 23, 2010 at 17:17 | comment | added | Donu Arapura | Yes, that's exactly the sort of thing I had in mind. | |
| Sep 23, 2010 at 1:57 | comment | added | JSE | Really liked this answer, Donu. Let me ask a question. I find that often when I really want to sit down and compute some cohomology group of some physical thing, I really do want to write down a spectral sequence. Is that "analogous" in our sense to the fact that, sometimes, if you want to compute some linear-algebra object in some completely concrete way, it is not such a bad thing to write everything down in coordinates? E.G. is this sort of thing what you have in mind by your italicized "although not all the time?" | |
| Sep 22, 2010 at 16:51 | history | edited | Donu Arapura | CC BY-SA 2.5 |
added 212 characters in body
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| Sep 22, 2010 at 12:19 | history | answered | Donu Arapura | CC BY-SA 2.5 |