On Galois extensions of higher-degree-skew polynomial rings

zbMath0751.16008MaRDI QIDQ1175606

George Szeto, Linjun Ma

Publication date: 25 June 1992

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

zbMATH Keywords

skew polynomial ringsGalois groupGalois extensionorthogonal idempotents

Mathematics Subject Classification ID

Ordinary and skew polynomial rings and semigroup rings (16S36) Galois theory (11R32) Automorphisms and endomorphisms (16W20) Center, normalizer (invariant elements) (associative rings and algebras) (16U70)

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