most citedInvariants of finite Hopf algebras

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.RA2002★ 1 cited

Invariants of finite Hopf algebras

S. Skryabin

This paper extends classical results in the invariant theory of finite groups and finite group schemes to the actions of finite Hopf algebras on commutative rings.

math.QA2002

Hopf Galois extensions, triangular structures, and Frobenius Lie algebras in prime characteristic

S. Skryabin

We investigate the transformed Hopf algebras in Hopf Galois extensions. The final goal of this paper is to introduce certain triangular Hopf algebras associated with restricted Fro…

math.AG2001

Invariants of finite group schemes

S. Skryabin

We investigate the algebras of invariants and the properties of the quotient morphism by an action of a finite group scheme in terms of stabilizers of points.