On the coefficients of the Coxeter polynomial of an accessible algebra.

DOI10.1016/j.jalgebra.2012.09.007zbMath1271.16019OpenAlexW1983468107MaRDI QIDQ2376690

José Antonio de la Peña

Publication date: 24 June 2013

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

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2012.09.007

zbMATH Keywords

finite dimensional algebrasderived equivalencesquiver algebrasone-point extensionsexceptional algebrasCoxeter polynomialsaccesible algebras

Mathematics Subject Classification ID

Representations of quivers and partially ordered sets (16G20) Representations of associative Artinian rings (16G10) Derived categories and associative algebras (16E35)

Related Items (2)

Bounds related to Coxeter spectral measures of graphs ⋮ Momenta of Coxeter transformations

Cites Work

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• Tame algebras and integral quadratic forms
• The Coxeter polynomial for a one point extension algebra.
• Representation-finite trivial extension algebras
• The trace of the Coxeter matrix and Hochschild cohomology
• Classification of discrete derived categories
• REPRESENTABLE FUNCTORS, SERRE FUNCTORS, AND MUTATIONS
• Spectral analysis of finite dimensional algebras and singularities
• Tilting simply connected algebras
• The algebras with discrete derived category.

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