Timeline for Calculating cup products using cellular cohomology
Current License: CC BY-SA 2.5
8 events
| when toggle format | what | by | license | comment | |
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| Mar 9, 2023 at 8:13 | answer | added | Lenka | timeline score: 0 | |
| Apr 8, 2021 at 9:49 | answer | added | Nikolas Breuckmann | timeline score: 4 | |
| Nov 22, 2017 at 17:27 | history | edited | Martin Sleziak |
added (cup-product) tag
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| Oct 23, 2010 at 18:50 | answer | added | Ian Agol | timeline score: 21 | |
| Oct 23, 2010 at 15:44 | answer | added | Allen Hatcher | timeline score: 15 | |
| Oct 20, 2010 at 23:32 | comment | added | Sean Tilson | My favorite way to compute cup products is to use the serre spectral sequence. You can do the computation of products in $BS^1$ and $BC_2$ pretty easily. This does not address your particular complex since neither of these are finite dimensional, but you can restrict. I think this is like what charles is saying, except I am using Serre SS to do the group cohomoloy calculation. | |
| Oct 20, 2010 at 21:34 | answer | added | Charles Rezk | timeline score: 19 | |
| Oct 20, 2010 at 21:06 | history | asked | DanT | CC BY-SA 2.5 |