On the cohomology of type \(A_n\) algebras

DOI10.1016/S1631-073X(02)02309-9zbMath1014.16012MaRDI QIDQ1600181

Sophie Dourlens

Publication date: 22 April 2003

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

zbMATH Keywords

Hochschild cohomologyspectral sequencestensor triangular algebras

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Vector and tensor algebra, theory of invariants (15A72) Representations of quivers and partially ordered sets (16G20)

Cites Work

• Unnamed Item
• Relative Hochschild cohomology, rigid algebras, and the Bockstein
• Hochschild cohomology of triangular matrix algebras
• COHOMOLOGY OF SPLIT ALGEBRAS AND OF TRIVIAL EXTENSIONS This work has been supported by the projects SECYT-ECOS A98E05 and SECYT-CAPES BR1299OG. The first author wishes to thank FAPESP (Brazil) for financial support. The second author has a research scholarship from Cnpq (Brazil). The third and fourth authors are research members of CONICET (Argentina).
• Hochschild cohomology of Frobenius algebras

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