160 citations · 499 across the 28 of their papers we have counts for
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A note on the restricted universal enveloping algebra of a restricted Lie-Rinehart Algebra
Peter Schauenburg
Lie-Rinehart algebras, also known as Lie algebroids, give rise to Hopf algebroids by a universal enveloping algebra construction, much as the universal enveloping algebra of an ord…
The dual and the double of a Hopf algebroid are Hopf algebroids
Peter Schauenburg
Let be a -bialgebra in the sense of Takeuchi. We show that if is -Hopf, and if fulfills the finiteness condition necessary to define its skew dual $H^\v…
On tensor factorizations of Hopf algebras
Marc Keilberg, Peter Schauenburg
We prove a variety results on tensor product factorizations of finite dimensional Hopf algebras (more generally Hopf algebras satisfying chain conditions in suitable braided catego…
Cohomology of finite dimensional pointed Hopf algebras
M. Mastnak, J. Pevtsova, P. Schauenburg +1
We prove finite generation of the cohomology ring of any finite dimensional pointed Hopf algebra, having abelian group of grouplike elements, under some mild restrictions on the gr…