Real Seifert forms, Hodge numbers and Blanchfield pairings
Geometric Topology
2019-12-18 v1 Algebraic Geometry
Abstract
In this survey article we present connections between Picard--Lefschetz invariants of isolated hypersurface singularities and Blanchfield forms for links. We emphasize the unifying role of Hermitian Variation Structures introduced by N\'emethi.
Keywords
Cite
@article{arxiv.1912.07690,
title = {Real Seifert forms, Hodge numbers and Blanchfield pairings},
author = {Maciej Borodzik and Jakub Zarzycki},
journal= {arXiv preprint arXiv:1912.07690},
year = {2019}
}
Comments
18 pages. The paper is based on the talk of the first author at the Nemethi60 conference in May 2019