English

A robustly transitive diffeomorphism of Kan's type

Dynamical Systems 2017-01-20 v1

Abstract

We construct a family of partially hyperbolic skew-product diffeomorphisms on T3\mathbb{T}^3 that are robustly transitive and admitting two physical measures with intermingled basins. In particularly, all these diffeomorphisms are not topologically mixing. Moreover, for every such example, it exhibits a dichotomy under perturbation: every perturbation of such example either has a unique physical measure and is robustly topologically mixing, or has two physical measures with intermingled basins.

Keywords

Cite

@article{arxiv.1701.05282,
  title  = {A robustly transitive diffeomorphism of Kan's type},
  author = {Cheng Cheng and Shaobo Gan and Yi Shi},
  journal= {arXiv preprint arXiv:1701.05282},
  year   = {2017}
}
R2 v1 2026-06-22T17:53:47.816Z