Splitters and relative homological algebra

DOI10.1016/0021-8693(92)90168-LzbMath0790.18008OpenAlexW2060244608MaRDI QIDQ1204447

Aboubakr Lbekkouri, M. M. Kleiner

Publication date: 10 March 1993

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

Full work available at URL: https://doi.org/10.1016/0021-8693(92)90168-l

zbMATH Keywords

algebraic closuremultiplication mapsplitternil algebrapurely inseparable field extensionnon-splittable

Mathematics Subject Classification ID

Algebraic field extensions (12F05) Relative homological algebra, projective classes (category-theoretic aspects) (18G25) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Homological methods in associative algebras (16E99)

Cites Work

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• Integrations and cohomology theory
• Relative Hochschild cohomology, rigid algebras, and the Bockstein
• Separable ring extensions and cohomological dimension
• Purely inseparable algebras
• On semisimple extensions and separable extensions over non commutative rings
• Cohomology of Infinite Algebras
• Relative Homological Algebra
• Foundations of relative homological algebra

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