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Zapiski Nauchnykh Seminarov POMI, 2011, Volume 388, Pages 152–178
(Mi znsl4108)
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This article is cited in 3 scientific papers (total in 3 papers)
Hochschild cohomology of algebras of quaternion type. The family $Q(2\mathcal B)_1$ in characteristic 3
A. A. Ivanov Saint-Petersburg State University, Saint-Petersburg, Russia
Abstract:
In the present paper, the Hochschild cohomology is investigated for algebras of quaternion type from the family $Q(2\mathcal B)_1$ over an algebraically closed field of characteristic 3. Using previously constructed 4-periodic bimodule resolution, we describe Hochschild cohomology algebra of the above algebras in terms of generators and relations.
Key words and phrases:
Hochschild cohomology, algebras of quaternion type, algebras of tame representation type.
Received: 30.05.2011
Citation:
A. A. Ivanov, “Hochschild cohomology of algebras of quaternion type. The family $Q(2\mathcal B)_1$ in characteristic 3”, Problems in the theory of representations of algebras and groups. Part 21, Zap. Nauchn. Sem. POMI, 388, POMI, St. Petersburg, 2011, 152–178; J. Math. Sci. (N. Y.), 183:5 (2012), 658–674
Linking options:
https://www.mathnet.ru/eng/znsl4108 https://www.mathnet.ru/eng/znsl/v388/p152
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Abstract page: | 219 | Full-text PDF : | 50 | References: | 26 |
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