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Smoothings of Singularities and Symplectic Topology

  • Mohan Bhupal
  • András I. Stipsicz
Part of the Bolyai Society Mathematical Studies book series (BSMS, volume 23)

Abstract

We review the symplectic methods which have been applied in the classification of weighted homogeneous singularities with rational homology disk (√HD) smoothings. We also review the construction of such smoothings and show that in many cases these smoothings are unique up to symplectic deformation. In addition, we describe a method for finding differential topological descriptions (more precisely, Kirby diagrams) of the smoothings and illustrate this method by working out a family of examples.

Keywords

Contact Structure Blow Down Dual Graph Intersection Multiplicity Seifert Surface 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© János Bolyai Mathematical Society and Springer-Verlag 2013

Authors and Affiliations

  • Mohan Bhupal
    • 1
  • András I. Stipsicz
    • 2
  1. 1.Middle East Technical UniversityAnkaraTurkey
  2. 2.Rényi Institute of MathematicsBudapestHungary

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