Twisted Segre products

DOI10.1016/j.jalgebra.2022.08.017OpenAlexW4293163106MaRDI QIDQ2079244

Yanyan Li

Publication date: 29 September 2022

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

Full work available at URL: https://arxiv.org/abs/2111.04245

zbMATH Keywords

maximal Cohen-Macaulay moduledensely graded algebranoncommutative quadric surfacenoncommutative graded isolated singularitytwisted Segre product

Mathematics Subject Classification ID

Noncommutative algebraic geometry (14A22) Rings arising from noncommutative algebraic geometry (16S38) Homological conditions on associative rings (generalizations of regular, Gorenstein, Cohen-Macaulay rings, etc.) (16E65) Cohen-Macaulay modules in associative algebras (16G50) Graded rings and modules (associative rings and algebras) (16W50)

Related Items (2)

A dichotomy between twisted tensor products of bialgebras and Frobenius algebras ⋮ Segre products and Segre morphisms in a class of Yang-Baxter algebras

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