Article ID Journal Published Year Pages File Type
4596667 Journal of Pure and Applied Algebra 2014 25 Pages PDF
Abstract
We study and classify Artin-Schelter regular algebras of dimension five with two generators under an additional Z2-grading by Hilbert driven Gröbner basis computations. All the algebras we obtained are strongly noetherian, Auslander regular, and Cohen-Macaulay. One of the results provides an answer to Fløystad-Vatneʼs question in the context of Z2-grading. Our results also achieve a connection between Lyndon words and Artin-Schelter regular algebras.
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Physical Sciences and Engineering Mathematics Algebra and Number Theory
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