瞬子与纽结的一些共轭不变量
几何拓扑
2021-02-03 v1
摘要
本文由带局部系数的瞬子同调群导出纽结的共轭不变量，如作者早前工作所引入。这些共轭不变量包含一个从纽结共轭群到实数的一参数同态族。初步来看，这些共轭不变量有潜力为以给定纽结为边界的浸入曲面的亏格与双点个数提供独立的界。
引用
@article{arxiv.1910.11129,
title = {Instantons and some concordance invariants of knots},
author = {Peter B. Kronheimer and Tomasz S. Mrowka},
journal= {arXiv preprint arXiv:1910.11129},
year = {2021}
}
备注
This paper, together with a companion paper "Instantons and Bar-Natan homology", supersedes the authors' earlier preprint, "Instantons, Bar-Natan homology and some concordance invariants of knots"