Some characterizations of special rings by delta-invariant

2017/08/26 by Mohammad T. Dibaei, Dibaei, Mohammad T., Yaser Khalatpour +1
Mathematics · #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Commutative Algebra (math.AC) #Commutative Algebra and Its Applications #FOS: Mathematics

paper · pdf · doi:10.48550/arxiv.1708.07948

openalex publication_date 2017/08/26 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

This paper is devoted to present some characterizations for a local ring to be generically Gorenstein and Gorenstein by means of δ-invariant and linkage theory.

Related

• Characterization of generalized Gorenstein rings
• Linkage and Intermediate C-Gorenstein Dimensions
• Testing for the Gorenstein property
• Rings which are almost Gorenstein
• Characterization of some special rings via linkage