|
Zapiski Nauchnykh Seminarov POMI, 2008, Volume 356, Pages 46–84
(Mi znsl2109)
|
|
|
|
This article is cited in 19 scientific papers (total in 19 papers)
Hochschild cohomology of algebras of quaternion type. III. Algebras with a small parameter
A. I. Generalov Saint-Petersburg State University
Abstract:
For algebras of quaternion type in the family $Q(2\mathcal B)_1$ which have a “small” natural parameter, we describe the Hochschild cohomology algebra. We use in the corresponding calculation a beforehand constructed 4-periodic bimodule resolution for the algebras under consideration. As result, we complete a description of the Hochschild cohomology algebra for all algebras of quaternion type with 2 simple modules in characteristic two. Bibl. – 7 titles.
Received: 12.06.2008
Citation:
A. I. Generalov, “Hochschild cohomology of algebras of quaternion type. III. Algebras with a small parameter”, Problems in the theory of representations of algebras and groups. Part 17, Zap. Nauchn. Sem. POMI, 356, POMI, St. Petersburg, 2008, 46–84; J. Math. Sci. (N. Y.), 156:6 (2009), 877–900
Linking options:
https://www.mathnet.ru/eng/znsl2109 https://www.mathnet.ru/eng/znsl/v356/p46
|
Statistics & downloads: |
Abstract page: | 428 | Full-text PDF : | 94 | References: | 75 |
|