Modules with null delta invariants

DOI10.1080/00927879908826663zbMath0945.13017OpenAlexW2084131310MaRDI QIDQ4261239

Yuji Yoshino

Publication date: 17 April 2000

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

Full work available at URL: https://doi.org/10.1080/00927879908826663

zbMATH Keywords

Gorenstein ringmaximal Cohen-Macaulay moduleAuslander's delta invariantmodules of continuous typemodules of discrete type

Mathematics Subject Classification ID

Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Cohen-Macaulay modules (13C14)

Related Items (3)

A study of strongly Cohen-Macaulay ideals by delta invariant ⋮ Cohen-Macaulay approximation in fibred categories ⋮ Deformation theory of Cohen-Macaulay approximation

Cites Work

• Cohen-Macaulay approximation and multiplicity
• Liftings and weak liftings of modules
• A note on the index of cohen-macaulay local rings

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