Guohua Zhang

collaborators

2 papers

math.DS2025

Smooth surface systems may contain smooth curves which have no measure of maximal entropy

Xulei Wang, Guohua Zhang

In this paper, we study Borel probability measures of maximal entropy for analytic subsets in a dynamical system. It is well known that higher smoothness of the map over smooth spa…

math.DS2025

Universality of G-subshifts with specification

Tomasz Downarowicz, Benjamin Weiss, Mateusz WiÄcek +1

Let $G$ be an infinite countable amenable group and let $(X, G)$ be a $G$ -subshift with specification, containing a free element. We prove that $(X, G)$ is universal, i.e., has posit…