Deformations of cones over hyperelliptic curves.

DOI10.1515/CRLL.1995.473.87zbMath0844.14003arXivalg-geom/9303003OpenAlexW1540911023MaRDI QIDQ4878294

Jan Stevens

Publication date: 29 August 1996

Published in: Journal für die reine und angewandte Mathematik (Crelles Journal) (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/alg-geom/9303003

zbMATH Keywords

infinitesimal deformationssmoothing componentsaffine cone over a curveversal deformation of conesWahl's Gaussian map

Mathematics Subject Classification ID

Surfaces and higher-dimensional varieties (14J99) Formal methods and deformations in algebraic geometry (14D15) Infinitesimal methods in algebraic geometry (14B10) Curves in algebraic geometry (14H99)

Related Items (4)

The versal deformation space of a reflexive module on a rational cone ⋮ Deformations of cones over canonical trigonal curves ⋮ Versal base spaces of minimally elliptic singularities ⋮ Surfaces of degree \(d\) with sectional genus \(g\) in \(\mathbb{P}^{d+1-g}\) and deformations of cones

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