各维度中无限阶接触映射类的例子
辛几何
2021-07-08 v2
摘要
我们给出紧致高维接触流形的例子，它们容许一个接触同胚，其各次幂均光滑同伦但不接触同伦于恒等映射。这是对Gompf在三维中的观察的推广，该观察亦被Ding和Geiges复用。
引用
@article{arxiv.1809.07762,
title = {Examples of contact mapping classes of infinite order in all dimensions},
author = {Fabio Gironella},
journal= {arXiv preprint arXiv:1809.07762},
year = {2021}
}
备注
v2: The content of this revision corresponds to the published version, which includes in particular several overall improvements following the referee's suggestions. v1: 15 pages. Comments are welcome!