arXiv Analytics

Sign in

arXiv:1604.00524 [math.RT]AbstractReferencesReviewsResources

Colocalising subcategories of modules over finite group schemes

Dave Benson, Srikanth B. Iyengar, Henning Krause, Julia Pevtsova

Published 2016-04-02Version 1

The Hom closed colocalising subcategories of the stable module category of a finite group scheme are classified. This complements the classification of the tensor closed localising subcategories in our previous work. Both classifications involve pi-points in the sense of Friedlander and Pevtsova. We identify for each pi-point an endofinite module which both generates the corresponding minimal localising subcategory and cogenerates the corresponding minimal colocalising subcategory.

Comments: 18 pages
Categories: math.RT
Subjects: 16G10, 18E30, 20C20, 20G10, 20J06
Related articles: Most relevant | Search more
arXiv:1202.2479 [math.RT] (Published 2012-02-11, updated 2012-04-03)
A classification of algebras stratified for all preorders by Koszul theory
arXiv:1402.5096 [math.RT] (Published 2014-02-20)
On the equations and classification of toric quiver varieties
arXiv:1210.0646 [math.RT] (Published 2012-10-02, updated 2015-12-09)
A classification of the irreducible mod-p representations of U(1,1)(Q_p^2/Q_p)

Links

Toolbox