Separable ring extensions and cohomological dimension

DOI10.1016/0021-8693(88)90112-3zbMath0647.16017OpenAlexW2060969174MaRDI QIDQ1104394

Aboubakr Lbekkouri

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1016/0021-8693(88)90112-3

zbMATH Keywords

projective dimensionscohomological dimension of algebrasrelatively projective resolutionseparable K- rings

Mathematics Subject Classification ID

Homological dimension (category-theoretic aspects) (18G20) Relative homological algebra, projective classes (category-theoretic aspects) (18G25) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05) Homological dimension in associative algebras (16E10) Homological methods in associative algebras (16Exx)

Related Items

Splitters and relative homological algebra

Cites Work

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• Integrations and cohomology theory
• Relative Hochschild cohomology, rigid algebras, and the Bockstein
• Purely inseparable algebras
• Algebras of cohomologically finite dimension
• On the Dimension of Modules and Algebras, I
• On the Dimension of Modules and Algebras (III): Global Dimension
• Cohomology of Infinite Algebras
• Relative Homological Algebra
• Note on Relative Homological Dimension
• On the Dimension of Modules and Algebras, VI. Comparison of Global and Algebra Dimension
• On the Dimension of Modules and Algebras, VIII. Dimension of Tensor Products
• Algebras With Vanishing n-Cohomology Groups