Work

On Cohen-Macaulay modules over non-commutative surface singularities

Year: 2013

Type: preprint

Abstract: We generalize the results of Kahn about a correspondence between Cohen-Macaulay modules and vector bundles to non-commutative surface singularities. As an application, we give examples of non-commutative surface singularities which are not Cohen-Macaulay finite, but are Cohen-Macaulay tame.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.1301.2999

Authors: Drozd, Yuriy A., Gavran, Volodymyr S.

Institutions: National Academy of Sciences of Ukraine, Institute of Mathematics

Language: English

Topic: Algebraic structures and combinatorial models

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2953339615

Cites: 10

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Related to: 20