Maximal Cohen-Macaulay Modules and the Quasihomogeneity of Isolated Cohen- Macaulay Singularities

DOI10.2307/2048474zbMath0724.13022OpenAlexW4254683549MaRDI QIDQ5202293

Alex Martsinkovsky

Publication date: 1991

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2048474

zbMATH Keywords

Kähler differentialssyzygyhypersurface singularitiesgraded Cohen-Macaulay singularity

Mathematics Subject Classification ID

Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Singularities in algebraic geometry (14B05) Singularities of surfaces or higher-dimensional varieties (14J17) Syzygies, resolutions, complexes and commutative rings (13D02) Cohen-Macaulay modules (13C14)

Related Items (2)

Extracting invariants of isolated hypersurface singularities from their moduli algebras ⋮ Free Summands in Maximal Cohen-Macaulay Approximations and Eisenbud Operators Over Hypersurface Rings

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