Splice diagrams and splice-quotient surface singularities
Algebraic Geometry
2022-02-02 v1
Abstract
The current work will appear in a Celebratio Mathematica volume in honor of Walter Neumann. We summarize results and methods from our long-time collaboration with Neumann, especially the motivation for the introduction of splice diagrams to define singularities of splice type and splice-quotient singularities. The Casson Invariant Conjecture and Milnor Fiber Conjectures are discussed, as well as some open questions about hypersurface and complete intersection singularities with integral homology sphere link.
Cite
@article{arxiv.2202.00587,
title = {Splice diagrams and splice-quotient surface singularities},
author = {Jonathan Wahl},
journal= {arXiv preprint arXiv:2202.00587},
year = {2022}
}