Hopf Galois extensions, smash products, and Morita equivalence

DOI10.1016/0021-8693(90)90274-RzbMath0706.16023MaRDI QIDQ919084

Susan Montgomery, Davida Fischman, Miriam Cohen

Publication date: 1990

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

zbMATH Keywords

Galois extensionsrings of invariantsMorita contextsnormal basessmash products\(H\)-module algebrasfinite-dimensional Hopf algebras

Mathematics Subject Classification ID

Automorphisms and endomorphisms (16W20) Smash products of general Hopf actions (16S40)

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