Hopf Galois extensions, triangular structures, and Frobenius Lie algebras in prime characteristic
Abstract
Description
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 Frobenius Lie algebras over a field of characteristic $p>0$.
29 pages, plain tex
29 pages, plain tex