中文

$\T^2$ 上某些阿贝尔-by-循环群作用的整体刚性

动力系统 2021-12-08 v2 群论

摘要

对于 \T2\T^2 的微分同胚群中包含 Anosov 微分同胚的群,在温和假设下,我们给出了 \T2\T^2 上多循环阿贝尔-by-循环群作用关于拓扑共轭与光滑共轭的完整分类。在此过程中,我们还证明了 \T2\T^2 的某些微分同胚群的一个 Tits 替代型定理。

关键词

引用

@article{arxiv.1909.10112,
  title  = {Global Rigidity of Some Abelian-by-Cyclic group actions on $\T^2$},
  author = {Sebastian Hurtado and Jinxin Xue},
  journal= {arXiv preprint arXiv:1909.10112},
  year   = {2021}
}

备注

To appear in Geometry & Topology, revisions according to the referee report from he old version titled "A Tits alternative for surface group diffeomorphisms and Abelian-by-Cyclic actions on surfaces containing an Anosov diffeomorphism"