A splitting criterion for an isolated singularity at \(x = 0\) in a family of even hypersurfaces

DOI10.1007/s00229-011-0468-3zbMath1247.14033OpenAlexW1968360704MaRDI QIDQ661342

Robert Varley, Roy Campbell Smith

Publication date: 10 February 2012

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00229-011-0468-3

zbMATH Keywords

even thetanullsingularities of the theta divison

Mathematics Subject Classification ID

Theta functions and curves; Schottky problem (14H42) Deformations of singularities (14B07)

Related Items (1)

Deformations of isolated even double points of corank one

Cites Work

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• Andreotti-Mayer loci and the Schottky problem
• Jacobians with a vanishing theta-null in genus 4
• On the versal deformation of a complex space with an isolated singularity
• Deformations of isolated even double points of corank one
• Le lieu des variétés abéliennes dont le diviseur thêta est singulier a deux composantes
• Singularities of the Theta Divisor at Points of Order Two
• Singularities of theta divisors and the birational geometry of irregular varieties
• Tata lectures on theta. II: Jacobian theta functions and differential equations. With the collaboration of C. Musili, M. Nori, E. Previato, M. Stillman, and H. Umemura

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