The behaviour of \(\text{Ext}_ A(R,A)\) through a morphism

DOI10.1006/JABR.1996.6953zbMath0880.13008OpenAlexW1990943957MaRDI QIDQ1360877

Aniceto Murillo-Mas

Publication date: 2 September 1997

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

Full work available at URL: https://doi.org/10.1006/jabr.1996.6953

zbMATH Keywords

spectral sequenceExthomotopy fibreYoneda productaugmented differential graded algebraKS-resolution

Mathematics Subject Classification ID

(Co)homology of commutative rings and algebras (e.g., Hochschild, André-Quillen, cyclic, dihedral, etc.) (13D03) Ext and Tor, generalizations, Künneth formula (category-theoretic aspects) (18G15)

Related Items (1)

The virtual Spivak fiber, duality on fibrations and Gorenstein spaces

Cites Work

• Homology of Noetherian rings and local rings
• Gorenstein spaces
• Hopf algebras and derivations
• Universal enveloping algebras and loop space homology
• The evaluation map of some Gorenstein algebras
• Minimal models and derived functors
• Homotopical algebra
• On the ubiquity of Gorenstein rings
• Rational Fibrations in Differential Homological Algebra
• Bass Series of Local Ring Homomorphisms of Finite Flat Dimension
• Hopf Algebras up to Homotopy
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