Handlebody argument for modifying achiral Lefschetz singularities
Geometric Topology
2010-09-07 v1
Abstract
This note presents the handlebody argument for modifying achiral Lefschetz singularities into broken Lefschetz fibrations, yielding a handlebody proof of the existence of broken Lefschetz fibrations on arbitrary closed smooth oriented 4-manifolds based on the earlier work of Gay and Kirby. Appeared in Geometry and Topology 13 (2009), 312-317; the references are updated herein.
Keywords
Cite
@article{arxiv.1009.1086,
title = {Handlebody argument for modifying achiral Lefschetz singularities},
author = {R. Inanc Baykur},
journal= {arXiv preprint arXiv:1009.1086},
year = {2010}
}
Comments
Better to view some figures in color on screen