Timeline for Configuration spaces of the torus
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Aug 22, 2013 at 21:55 | comment | added | Dan Petersen | In principle I agree, you just take $S_n$-invariants. And I believe you can (say) write a computer program to compute the cohomology together with its $S_n$-action from the PBW basis in Bezrukavnikov's paper. But it would be nice with something more explicit. | |
| Aug 22, 2013 at 21:49 | comment | added | Vladimir Dotsenko | @Dan: these two are the closest I am aware of. But passing to unordered is not a big deal, so maybe one should not be too upset :) | |
| Aug 22, 2013 at 16:29 | comment | added | Dan Petersen | I don't think either of these references give a complete solution to the question. The former deals only with surfaces with a puncture, and the latter with configurations of ordered points. I wonder if there is a reference in the literature which really solves this problem in a satisfactory way. | |
| Aug 22, 2013 at 15:31 | history | answered | Vladimir Dotsenko | CC BY-SA 3.0 |