4 papers
Intermediate topological pressures and variational principles for nonautonomous dynamical systems
Yujun Ju
We introduce a one-parameter family of intermediate topological pressures for nonautonomous dynamical systems which interpolate between the Pesin-Pitskel topological pressure and t…
Intermediate topological entropies for subsets of nonautonomous dynamical systems
Yujun Ju
Motivated by the notion of intermediate dimensions introduced by Falconer et al., we introduce a continuum of topological entropies that are intermediate between the (Bowen) topolo…
A Variational Principle for the Topological Pressure of Non-autonomous Iterated Function Systems on Subsets
Yujun Ju, Lingbing Yang
Motivated by the notion of topological entropy for free semigroup actions introduced by BiÅ, we define the Pesin--Pitskel topological pressure for non-autonomous iterated function…
Topological pressures of a factor map for nonautonomous iterated function systems
Yujun Ju, Lingbing Yang
This study focuses on the topological pressure of nonautonomous iterated function systems defined on a compact metric space. We establish an inequality relating two topological pre…