Universal Deformation Rings of Modules over Self-injective Cluster-Tilted Algebras Are Trivial

DOI10.1142/S1005386721000213zbMath1487.16014OpenAlexW3160561400WikidataQ114072143 ScholiaQ114072143MaRDI QIDQ4988145

José A. Vélez-Marulanda, Isaías David Marín Gaviria

Publication date: 12 May 2021

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

Full work available at URL: https://doi.org/10.1142/s1005386721000213

zbMATH Keywords

Frobenius algebras(uni)versal deformation ringsself-injective cluster tilted algebras

Mathematics Subject Classification ID

Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Representations of quivers and partially ordered sets (16G20) Representations of associative Artinian rings (16G10)

Related Items (3)

Deformed preprojective algebras of type \(L\): Külshammer spaces and derived equivalences. ⋮ On a deformation theory of finite dimensional modules over repetitive algebras ⋮ Universal deformation rings of strings modules over a certain symmetric special biserial algebra.

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