中文

关于 3-流形的不同有限覆盖

几何拓扑 2021-10-25 v3

摘要

每个闭可定向曲面 S 都具有如下性质:S 的任意两个同阶连通覆盖(作为空间)同胚。在本文中,我们给出了具有空边界或环面边界的紧 3-流形中具备上述性质的完全分类。我们还讨论了相关的群论问题。

关键词

引用

@article{arxiv.1807.09861,
  title  = {On distinct finite covers of 3-manifolds},
  author = {Stefan Friedl and JungHwan Park and Bram Petri and Jean Raimbault and Arunima Ray},
  journal= {arXiv preprint arXiv:1807.09861},
  year   = {2021}
}

备注

29 pages. V3: Implements suggestions from a referee report. This version has been accepted for publication by IUMJ