English

Topological entropy for partial actions of the group $\mathbb Z$

Dynamical Systems 2021-07-30 v5

Abstract

In this paper we introduce the definition of entropy for a partial Z\mathbb{Z}-action. We show that the definition of partial entropy is an extension of the definition of topological entropy for a Z\mathbb Z-action. We also prove that the partial topological entropy is concentrated on the non-wandering set.

Keywords

Cite

@article{arxiv.1509.06014,
  title  = {Topological entropy for partial actions of the group $\mathbb Z$},
  author = {A. Baraviera and Daniel Gonçalves and Danilo Royer and Ruy Exel and Fagner B. Rodrigues},
  journal= {arXiv preprint arXiv:1509.06014},
  year   = {2021}
}