On central commutator Galois extensions of rings

DOI10.1155/S0161171200004099zbMath1003.16018MaRDI QIDQ1586732

George Szeto, Lianyong Xue

Publication date: 29 October 2002

Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/49668

zbMATH Keywords

bimodulesGalois groupsdirect sumsfinite automorphism groupsGalois algebrasseparable extensionscentral commutator Galois extensions

Mathematics Subject Classification ID

Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) Automorphisms and endomorphisms (16W20) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Twisted and skew group rings, crossed products (16S35)

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