Homological criteria for minimal multiplicity

DOI10.1016/j.jalgebra.2018.12.024zbMath1435.13025arXiv1803.05454OpenAlexW2616901306WikidataQ128583468 ScholiaQ128583468MaRDI QIDQ1714868

John M. Myers

Publication date: 1 February 2019

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

Full work available at URL: https://arxiv.org/abs/1803.05454

zbMATH Keywords

noncommutative algebraGorenstein algebrasKoszul algebrascommutative algebraHilbert-Samuel multiplicityYoneda algebrasminimal multiplicityAS-regular algebrasExt-algebras

Mathematics Subject Classification ID

Homological functors on modules (Tor, Ext, etc.) in associative algebras (16E30) Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Multiplicity theory and related topics (13H15) Hilbert-Samuel and Hilbert-Kunz functions; Poincaré series (13D40) Homological functors on modules of commutative rings (Tor, Ext, etc.) (13D07) Graded rings and modules (associative rings and algebras) (16W50) Quadratic and Koszul algebras (16S37)

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