Local moduli and singularities. Appendix (by B. Martin and G. Pfister): An algorithm to compute the kernel of the Kodaira-Spencer map for an irreducible plane curve singularity

zbMath0657.14005MaRDI QIDQ1210727

Gerhard Pfister, Olav Arnfinn Laudal

Publication date: 5 June 1993

Published in: Lecture Notes in Mathematics (Search for Journal in Brave)

zbMATH Keywords

hypersurface singularitiesTjurina numbercoarse moduli spaceformal versal familyhomogeneous plane curve singularitieslocal moduli suite

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Singularities of surfaces or higher-dimensional varieties (14J17) Families, moduli of curves (algebraic) (14H10) Structure of families (Picard-Lefschetz, monodromy, etc.) (14D05) Research exposition (monographs, survey articles) pertaining to algebraic geometry (14-02) Singularities of curves, local rings (14H20) Fine and coarse moduli spaces (14D22)

Related Items (10)

Unnamed Item ⋮ Cosmos and Its Furniture ⋮ Noncommutative Deformations of Thick Points ⋮ Unnamed Item ⋮ The analytic classification of plane curves ⋮ Deformation of isolated hypersurface singularities and their moduli algebras ⋮ Moduli of plane curve singularities with a single characteristic exponent ⋮ Taut, pseudotaut and equisingularity rigid singularities ⋮ Unnamed Item ⋮ A construction of maximal modular subspaces in local deformation theory

This page was built for publication: Local moduli and singularities. Appendix (by B. Martin and G. Pfister): An algorithm to compute the kernel of the Kodaira-Spencer map for an irreducible plane curve singularity