Twisted semigroup algebras

DOI10.1007/s10468-015-9525-zzbMath1388.16030arXiv1406.2985OpenAlexW2154011308MaRDI QIDQ895852

P. Zadunaisky, Laurent Rigal

Publication date: 7 December 2015

Published in: Algebras and Representation Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1406.2985

zbMATH Keywords

noncommutative geometrysemigroup algebrasCohen-MacaulayArtin-SchelterArtin-Schelter Gorensteinquantum toric varieties

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) Deformations of associative rings (16S80) Twisted and skew group rings, crossed products (16S35) Ring-theoretic aspects of quantum groups (16T20)

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