Hochschild cohomology of minimal hereditary orders

DOI10.1006/jabr.1995.1273zbMath0837.16010OpenAlexW2093749302MaRDI QIDQ1902098

Katsunori Sanada

Publication date: 24 April 1996

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

Full work available at URL: https://doi.org/10.1006/jabr.1995.1273

zbMATH Keywords

cup productsFrobenius algebrasperiodic cohomologycomplete cohomology ringscomplete discrete valuation domainshereditary \(R\)-orders

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Quasi-Frobenius rings (16L60) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

Related Items (2)

Periodic projective resolutions and Hochschild cohomology for basic hereditary orders. ⋮ Quantizable orders over surfaces

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