Hopf-galois theory and tensor products of hopf algebras

DOI10.1080/00927879508825446zbMath0835.16034OpenAlexW2033880705MaRDI QIDQ4851937

H. F. Kreimer

Publication date: 25 March 1996

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00927879508825446

zbMATH Keywords

Hopf algebrasfinitely generated projective modulestensor productsdual Hopf algebrasGalois algebrasright comodule algebrascocommutative Hopf algebrascoinvariant elementsgroup of Hopf-algebra morphisms

Mathematics Subject Classification ID

Related Items (3)

Bi-Galois objects over the Taft algebras ⋮ Galois objects over generalized Drinfeld doubles, with an application to \(u_q({\mathfrak sl}_2)\) ⋮ Lazy cohomology: an analogue of the Schur multiplier for arbitrary Hopf algebras.

Cites Work

• Unnamed Item
• Principal homogeneous spaces for arbitrary Hopf algebras
• Normal basis and transitivity of crossed products for Hopf algebras
• Galois algebras and Harrison cohomology
• A Hopf Algebra Freeness Theorem

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