On three types of Galois extensions of rings

zbMath0945.16023MaRDI QIDQ1964676

Lianyong Xue, George Szeto

Publication date: 12 July 2000

Published in: Southeast Asian Bulletin of Mathematics (Search for Journal in Brave)

zbMATH Keywords

Galois extensionsfixed ringsAzumaya algebrasfinite groups of automorphismsskew group ringsseparable extensionsinner actions

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)

Related Items (1)

The structure of Galois algebras

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