Nash blowups in prime characteristic

DOI10.4171/RMI/1278zbMath1483.14024OpenAlexW3176738188MaRDI QIDQ832442

Luis Núñez-Betancourt, Daniel C. S. Duarte

Publication date: 25 March 2022

Published in: Revista Matemática Iberoamericana (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4171/rmi/1278

zbMATH Keywords

differential operatorsnormal varietiesmethods in prime characteristicNash blowups

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Global theory and resolution of singularities (algebro-geometric aspects) (14E15) Rings of differential operators (associative algebraic aspects) (16S32) Characteristic (p) methods (Frobenius endomorphism) and reduction to characteristic (p); tight closure (13A35) Hypersurfaces and algebraic geometry (14J70) Positive characteristic ground fields in algebraic geometry (14G17)

Related Items (3)

Higher Nash blow-up local algebras of singularities and its derivation Lie algebras ⋮ A Nobile-like theorem for jet schemes of hypersurfaces ⋮ Higher Nash blowups of normal toric varieties in prime characteristic

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