arXiv · 2502.10759
Expansive Minimal Flows
Abstract
In this paper, we extend a Ma\~n\'e's famous result on expansive homeomorphisms, originally presented in [17], to the setting of flows. Specifically, we provide a complete characterization of minimal expansive flows without fixed points on compact metric spaces. We prove that such flows must be defined on one-dimensional sets and are equivalent to the suspension of a minimal subshift. This result significantly improves upon [16] by eliminating the need for their additional hypothesis. Furthermore, we apply our findings to show that any regular expansive flow on a compact metric space of dimension two or higher must contain infinitely many minimal subsets.
Explore related subjects
Keep this discovery
Alfonso Artigue, Elias Rego. 2025-02-15. Expansive Minimal Flows. https://arxiv.org/abs/2502.10759
Cite the original work for its findings. Save a collection to share your selection of sources.