Socle Deformations of Self-Injective Algebras

DOI10.1112/plms/s3-72.3.545zbMath0862.16001OpenAlexW2020443320WikidataQ122928757 ScholiaQ122928757MaRDI QIDQ4892395

Yamagata, Kunio, Andrzej Skowroński

Publication date: 19 May 1997

Published in: Proceedings of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1112/plms/s3-72.3.545

zbMATH Keywords

quiversArtin algebrasrepetitive algebrasself-injective Artin algebrasdeforming idealssocle equivalent algebrassplit-extension algebras

Mathematics Subject Classification ID

Injective modules, self-injective associative rings (16D50) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Representations of associative Artinian rings (16G10) Artinian rings and modules (associative rings and algebras) (16P20) Extensions of associative rings by ideals (16S70)

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