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math.DS2024
The small boundary property in products
David Kerr, Hanfeng Li
For a continuous action of a countable group on a compact metrizable space we show that the following are equivalent: (i) the action has…
math.DS2024
Local entropy theory and applications
Felipe García-Ramos, Hanfeng Li
This paper contains a survey about recent developments in the local entropy theory for topological dynamical systems and continuous group actions, with particular emphasis on the c…