NDLI: Cohomology of groups and splendid equivalences of derived categories

Content Provider	Semantic Scholar
Author	Roggenkamp, Klaus W.
Abstract	In an earlier paper we studied the impact of equivalences between derived categories of group rings on their cohomology rings. Especially the group of auto-equivalences TrP ic(RG) of the derived category of a group ring RG as introduced by Raphaël Rouquier and the author defines an action on the cohomology ring of this group. We study this action with respect to the restriction map, transfer, conjugation and the local structure of the group G.
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://www.lamfa.u-picardie.fr/alex/mackfun.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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