10 citations · 10 across the 1 of their papers we have counts for
Showing math.QAShow all
2 papers · 1 filter
math.QA2001
Computing the Frobenius-Schur indicator for abelian extensions of Hopf algebras
Yevgenia Kashina, Geoffrey Mason, Susan Montgomery
In this paper we show that for an important class of non-trivial Hopf algebras, the Schur indicator is a computable invariant. The Hopf algebras we consider are all abelian extensi…
math.QA2000
Classification of semisimple Hopf algebras of dimension 16
Yevgenia Kashina
In this paper we completely classify nontrivial semisimple Hopf algebras of dimension 16. We also compute all the possible structures of the Grothendieck ring of semisimple non-com…