Rational homology disk smoothings and Lefschetz fibrations
Geometric Topology
2023-01-02 v1 Symplectic Geometry
Abstract
In this article, we generalize the results discussed in [arXiv:1004.3762] by introducing a genus to generic fibers of Lefschetz fibrations. That is, we give families of relations in the mapping class groups of genus-1 surfaces with boundaries that represent rational homology disk smoothings of weighted homogeneous surface singularities whose resolution graphs are -legged with a bad central vertex.
Keywords
Cite
@article{arxiv.2212.14673,
title = {Rational homology disk smoothings and Lefschetz fibrations},
author = {Hakho Choi},
journal= {arXiv preprint arXiv:2212.14673},
year = {2023}
}
Comments
25 pages, 39 Figures, To appear in J. Korean Math. Soc