On Azumaya Galois extensions and skew group rings

DOI10.1155/S0161171299220911zbMath0926.16026MaRDI QIDQ1283408

George Szeto

Publication date: 3 October 1999

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

Full work available at URL: https://eudml.org/doc/48291

zbMATH Keywords

Galois extensionsAzumaya algebrasfinite groups of automorphismsskew group rings\(H\)-separable 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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