160 citations · 499 across the 28 of their papers we have counts for
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Frobenius-Schur indicators for some fusion categories associated to symmetric and alternating groups
Peter Schauenburg
We calculate Frobenius-Schur indicator values for some fusion categories obtained from inclusions of finite groups , where more concretely is symmetric or alternati…
A Higher Frobenius-Schur Indicator Formula for Group-Theoretical Fusion Categories
Peter Schauenburg
Group-theoretical fusion categories are defined by data concerning finite groups and their cohomology: A finite group endowed with a three-cocycle , and a subgroup $H\subset…
Some quasitensor autoequivalences of Drinfeld doubles of finite groups
Peter Schauenburg
We report on two classes of autoequivalences of the category of Yetter-Drinfeld modules over a finite group, or, equivalently the Drinfeld center of the category of representations…
Computing Higher Frobenius-Schur Indicators in Fusion Categories Constructed from Inclusions of Finite Groups
Peter Schauenburg
We consider a subclass of the class of group-theoretical fusion categories: To every finite group and subgroup one can associate the category of -graded vector spaces wi…