35 citations · 68 across the 16 of their papers we have counts for
4 papers · 1 filter
Pseudo-Orbits, Stationary Measures and Metastability
Wael Bahsoun, Huyi Hu, Sandro Vaienti
We study random perturbations of multidimensional piecewise expanding maps. We characterize absolutely continuous stationary measures (acsm) of randomly perturbed dynamical systems…
Quasi-Shadowing for Partially Hyperbolic Diffeomorphisms
Huyi Hu, Yunhua Zhou, Yujun Zhu
A partially hyperbolic diffeomorphism has quasi-shadowing property if for any pseudo orbit , there is a sequence of points tr…
Quasi-Stability of Partially Hyperbolic Diffeomorphisms
Huyi Hu, Yujun Zhu
A partially hyperbolic diffeomorphism is structurally quasi-stable if for any diffeomorphism -close to , there is a homeomorphism of such that an…
Nonadditive Measure-theoretic Pressure and Applications to Dimensions of an Ergodic Measure
Yongluo Cao, Huyi Hu, Yun Zhao
Without any additional conditions on subadditive potentials, this paper defines subadditive measure-theoretic pressure, and shows that the subadditive measure-theoretic pressure fo…