Timeline for Relation between group representations and elements of group cohomology groups
Current License: CC BY-SA 2.5
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| Aug 24, 2010 at 12:35 | comment | added | darij grinberg | Representations of groups correspond to $G$-equivariant vector bundles on discrete $G$-manifolds (I have written a bit on this in the comments at mathoverflow.net/questions/33828 ). Now, the $0$-th K-theory (which is a cohomology theory, after all) should classify vector bundles. If Cor and Res really correspond to Ind and Res, which I am not sure of, then we should have a relation. | |
| Aug 23, 2010 at 14:57 | history | asked | David Corwin | CC BY-SA 2.5 |