Multifractal level sets and metric mean dimension with potential

T Zhang, E Chen, X Zhou - arXiv preprint arXiv:2407.15027, 2024 - arxiv.org
Let $(X, f) $ be a dynamical system with the specification property and $\varphi $ be
continuous functions. In this paper, we establish some conditional variational principles for …

A convex analysis approach to the metric mean dimension: Limits of scaled pressures and variational principles

M Carvalho, G Pessil, P Varandas - Advances in Mathematics, 2024 - Elsevier
We introduce the concept of upper metric mean dimension of a one-parameter family of
scaled pressure functions, which extends the corresponding notion for a single potential and …

On integral formulas of metric mean dimension for random dynamical systems

R Yang, E Chen, X Zhou - arXiv preprint arXiv:2210.13126, 2022 - arxiv.org
The present paper contributes to develop metric mean dimension theory of continuous
bundle random dynamical systems, which is driven by [\emph {Adv. Math.}\textbf …

Metric mean dimension via subshifts of compact type

G Pessil - arXiv preprint arXiv:2407.07682, 2024 - arxiv.org
We investigate the metric mean dimension of subshifts of compact type. We prove that the
metric mean dimensions of a continuous map and its inverse limit coincide, generalizing …

[PDF][PDF] Irregular set and metric mean dimension with potential

T Zhang, E Chen, X Zhou - arXiv preprint arXiv:2407.17079, 2024 - arxiv.org
Let $(X, f) $ be a dynamical system with the specification property and $\varphi $ be a
continuous function. In this paper, we consider the multifractal irregular set\begin {align*} I …

A Variational Principle of the Deformed Entropy

H Chen, Z Li - Qualitative Theory of Dynamical Systems, 2025 - Springer
We introduce the notions of packing entropy and local entropy with respect to the deformed
metric. In particular, a variational principle between deformed packing entropy and deformed …

Feldman-Katok pseudo-orbits and topological pressure

F CAI - arXiv preprint arXiv:2305.04057, 2023 - arxiv.org
In this paper we introduce the notion of Feldman-Katok pseudo-orbits and use it to study
topological pressure. We prove that the topological pressure of a dynamical system can be …

Scaled pressure of continuous flows

D Cheng, Z Li - Nonlinearity, 2021 - iopscience.iop.org
In this paper we introduce the notion of scaled pressure of continuous flows. It is proved that
scaled pressure is preserved under certain reparametrizations of orbits and Lipschitz …