Isolated hypersurface singularities and special polynomial realizations of affine quadrics

DOI10.1007/s12220-011-9223-yzbMath1274.32018arXiv1007.4356OpenAlexW2065336659MaRDI QIDQ555707

Alexander Isaev, Gregor Fels, Wilhelm Kaup, N. G. Kruzhilin

Publication date: 26 July 2011

Published in: The Journal of Geometric Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1007.4356

zbMATH Keywords

Gorenstein algebrasisolated hypersurface singularitiesquasi-homogeneous singularitiesmoduli algera

Mathematics Subject Classification ID

Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Singularities in algebraic geometry (14B05) Complex surface and hypersurface singularities (32S25)

Related Items (6)

A complex-analytic proof of a criterion for isomorphism of Artinian Gorenstein algebras ⋮ Extracting invariants of isolated hypersurface singularities from their moduli algebras ⋮ Nilpotent algebras and affinely homogeneous surfaces ⋮ Application of classical invariant theory to biholomorphic classification of plane curve singularities, and associated binary forms ⋮ Explicit reconstruction of homogeneous isolated hypersurface singularities from their Milnor algebras ⋮ A criterion for isomorphism of Artinian Gorenstein algebras

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