Versal deformation of algebraic hypersurfaces with isolated singularities

DOI10.1007/s002080050262zbMath0951.14022OpenAlexW2044788878MaRDI QIDQ1298136

Ilya Tyomkin, Eugenii I. Shustin

Publication date: 3 January 2001

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002080050262

zbMATH Keywords

isolated hypersurface singularitiesversal deformationTjurina numberequisingular family\(h^1\)-vanishing criteriamultisingularityquasihomogeneous singular points

Mathematics Subject Classification ID

Vanishing theorems in algebraic geometry (14F17) Singularities of surfaces or higher-dimensional varieties (14J17) Hypersurfaces and algebraic geometry (14J70) Formal methods and deformations in algebraic geometry (14D15)

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