Covering techniques in Auslander-Reiten theory

DOI10.1016/J.JPAA.2018.04.013zbMath1445.16015arXiv1412.0188OpenAlexW2945397314MaRDI QIDQ1789659

Sonia Trepode, Patrick Le Meur, Claudia Chaio

Publication date: 10 October 2018

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1412.0188

zbMATH Keywords

indecomposable modulescovering functors

Mathematics Subject Classification ID

Finite rings and finite-dimensional associative algebras (16P10) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Representations of associative Artinian rings (16G10)

Related Items (4)

On the radical of cluster tilted algebras ⋮ Degrees of irreducible morphisms over perfect fields ⋮ On the composition of four irreducible morphisms in the fifth power of the radical ⋮ On sums of compositions of irreducible morphisms

Cites Work

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• A characterization of finite Auslander-Reiten quivers
• Radical layers of representable functors
• Algebren, Darstellungsköcher, Überlagerungen und zurück
• Covering spaces in representation-theory
• Degrees of irreducible morphisms in standard components.
• The composite of irreducible morphisms in standard components.
• Degrees of Irreducible Maps and the Shapes of Auslander-Reiten Quivers
• Degrees of irreducible morphisms and finite-representation type

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