A complete characterization of weak inertial coefficient rings

DOI10.1080/00927879008824092zbMath0729.16007OpenAlexW2093877185MaRDI QIDQ3353195

Joseph A. Wehlen

Publication date: 1990

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00927879008824092

zbMATH Keywords

prime radicalWedderburn principal theoremmodule finite R-algebraseparable subalgebraBaer lower radical

Mathematics Subject Classification ID

Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

Related Items (3)

Inertial algebras, inertial bimodules, and projective covers of algebras ⋮ On the relative homology of cleft extensions of rings and abelian categories ⋮ Cleft extensions of abelian categories and applications to ring theory

Cites Work

• Unnamed Item
• Inertial subalgebras over Hensel rings
• The Pierce representation of an inertial coefficient ring
• On the existence and conjugacy of inertial subalgebras
• Algebras Over Dedekind Domains

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