English

Local product structure for expansive homeomorphisms

Dynamical Systems 2008-11-27 v2 Geometric Topology

Abstract

Let f ⁣:MMf\colon M\to M be an expansive homeomorphism with dense topologically hyperbolic periodic points, MM a compact manifold. Then there is a local product structure in an open and dense subset of MM. Moreover, if some topologically hyperbolic periodic point has codimension one, then this local product structure is uniform. In particular, we conclude that the homeomorphism is conjugated to a linear Anosov diffeomorphism of a torus.

Keywords

Cite

@article{arxiv.0805.1493,
  title  = {Local product structure for expansive homeomorphisms},
  author = {Alfonso Artigue and Joaquin Brum and Rafael Potrie},
  journal= {arXiv preprint arXiv:0805.1493},
  year   = {2008}
}

Comments

19 pages, Some corrections made

R2 v1 2026-06-21T10:39:14.623Z