Computing global dimension of endomorphism rings via ladders

DOI10.1016/j.jalgebra.2016.03.020zbMath1431.16015arXiv1508.06287OpenAlexW2964254727WikidataQ59893057 ScholiaQ59893057MaRDI QIDQ290438

Eleonore Faber, Colin Ingalls, Brandon Doherty

Publication date: 1 June 2016

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

Full work available at URL: https://arxiv.org/abs/1508.06287

zbMATH Keywords

maximal Cohen-Macaulay modulesAuslander-Reiten theoryendomorphism rings of finite global dimensionladdernoncommutative resolution

Mathematics Subject Classification ID

Representations of orders, lattices, algebras over commutative rings (16G30) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Singularities in algebraic geometry (14B05) Cohen-Macaulay modules (13C14) Homological dimension in associative algebras (16E10)

Related Items (4)

A McKay correspondence for reflection groups ⋮ \(G\)-groups of Cohen-Macaulay rings with \(n\)-cluster tilting objects ⋮ Noncommutative resolutions of discriminants ⋮ Noncommutative (crepant) desingularizations and the global spectrum of commutative rings

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