Large-scale geometry of homeomorphism groups
Large-scale geometry of homeomorphism groups
复制标题
同胚群的大尺度几何
DOI:
--
复制
发表时间:
2016
影响因子:
0.9
通讯作者:
Christian Rosendal
中科院分区:
文献类型:
--
作者:
Kathryn Mann;Christian Rosendal
Let $M$ be a compact manifold. We show that the identity component $operatorname{Homeo}_{0}(M)$ of the group of self-homeomorphisms of $M$ has a well-defined quasi-isometry type, and study its large-scale geometry. Through examples, we relate this large-scale geometry to both the topology of $M$ and the dynamics of group actions on $M$ . This gives a rich family of examples of non-locally compact groups to which one can apply the large-scale methods developed in previous work of the second author.