Dynkin graphs and quadrilateral singularities

zbMath0798.14020MaRDI QIDQ689059

Tohsuke Urabe

Publication date: 2 November 1993

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

zbMATH Keywords

modalityroot systemsDynkin graphsbimodal singularitiesquadrilateral singularitiessingular fibres on \(K3\)-surfacestie transformationsunion of Dynkin graphsversal deformation of a singularity

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Global theory and resolution of singularities (algebro-geometric aspects) (14E15) Singularities of surfaces or higher-dimensional varieties (14J17) Complex surface and hypersurface singularities (32S25) Global theory of complex singularities; cohomological properties (32S20)

Related Items (6)

On the equi-normalizable deformations of singularities of complex plane curves ⋮ Dynkin graphs and triangle singularities ⋮ Dynkin graphs, Gabrielov graphs, and triangle singularities ⋮ Linear symmetric determinantal hypersurfaces ⋮ Sextic curves with simple singularities ⋮ On the Categories of Modules Over the Tamari Posets

This page was built for publication: Dynkin graphs and quadrilateral singularities