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Zapiski Nauchnykh Seminarov POMI, 2007, Volume 343, Pages 5–32
(Mi znsl109)
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This article is cited in 11 scientific papers (total in 11 papers)
Derived equivalence of symmetric special biserial algebras
M. A. Antipov Saint-Petersburg State University
Abstract:
We introduce Brauer complex of symmetric special biserial algebra, and reformulate in terms of Brauer complex the presently known invariants of stable and derived equivalence of symmetric special biserial algebra. In particular, the genus of Brauer complex turns out to be invariant under derived equivalence. We study transformations of Brauer complexes which preserve class of derived equivalence. As a consequence, symmetric special biserial algebra with Brauer complex of genus 0 are classified.
Received: 16.04.2007
Citation:
M. A. Antipov, “Derived equivalence of symmetric special biserial algebras”, Problems in the theory of representations of algebras and groups. Part 15, Zap. Nauchn. Sem. POMI, 343, POMI, St. Petersburg, 2007, 5–32; J. Math. Sci. (N. Y.), 147:5 (2007), 6981–6994
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Abstract page: | 234 | Full-text PDF : | 201 | References: | 42 |
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