Note on \(H\)-separable Frobenius extensions

DOI10.14492/HOKMJ/1380892537zbMath0833.16031OpenAlexW1965546682MaRDI QIDQ1895938

Kozo Sugano

Publication date: 12 March 1996

Published in: Hokkaido Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14492/hokmj/1380892537

zbMATH Keywords

centercentralizersdouble centralizersFrobenius extensions\(H\)-separable ring extensions

Mathematics Subject Classification ID

Quasi-Frobenius rings (16L60) Center, normalizer (invariant elements) (associative rings and algebras) (16U70) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Extensions of associative rings by ideals (16S70)

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