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Zapiski Nauchnykh Seminarov POMI, 2019, Volume 478, Pages 32–77
(Mi znsl6745)
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This article is cited in 3 scientific papers (total in 3 papers)
Hochschild cohomology of algebras of quaternion type, IV: cohomology algebra for exceptional local algebras
A. I. Generalova, A. V. Semenovb a St. Petersburg State University, Mathematics and Mechanics Faculty
b Chebyshev Laboratory, St. Petersburg State University, Department of Mathematics and Mechanics
Abstract:
The description of the Hochschild cohomology algebra for a family of local algebras of quaternion type is given in terms of generators and relations. This family appears in the famous K. Erdmann's classification only in the case where the characteristic of the base field is equal to 2.
Key words and phrases:
local algebras of quaternion type, Hochschild cohomology.
Received: 06.05.2019
Citation:
A. I. Generalov, A. V. Semenov, “Hochschild cohomology of algebras of quaternion type, IV: cohomology algebra for exceptional local algebras”, Problems in the theory of representations of algebras and groups. Part 34, Zap. Nauchn. Sem. POMI, 478, POMI, St. Petersburg, 2019, 32–77
Linking options:
https://www.mathnet.ru/eng/znsl6745 https://www.mathnet.ru/eng/znsl/v478/p32
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Abstract page: | 125 | Full-text PDF : | 50 | References: | 15 |
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