Twisted rings of differential operators over projective rational curves

DOI10.1006/JABR.1995.1129zbMath0839.16017OpenAlexW1985453080MaRDI QIDQ1895562

David T. Kausch

Publication date: 28 May 1996

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

Full work available at URL: https://doi.org/10.1006/jabr.1995.1129

zbMATH Keywords

invertible sheafrings of differential operatorscategory of quasi-coherent sheavesmaximal finite dimensional factor algebrasnormalization mapssingular projective curves

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) Special algebraic curves and curves of low genus (14H45) Sheaves of differential operators and their modules, (D)-modules (32C38) Commutative rings of differential operators and their modules (13N10) Rings of differential operators (associative algebraic aspects) (16S32)

Related Items (1)

Differential operators on classical invariant rings do not lift modulo \(p\)

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