31 citations · 195 across the 31 of their papers we have counts for
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math.DS2019★ 12 cited
Markovian properties of continuous group actions: algebraic actions, entropy and the homoclinic group
Sebastián Barbieri, Felipe García-Ramos, Hanfeng Li
We provide a unifying approach which links results on algebraic actions by Lind and Schmidt, Chung and Li, and a topological result by Meyerovitch that relates entropy to the set o…
math.DS2019★ 10 cited
On the entropies of subshifts of finite type on countable amenable groups
Sebastián Barbieri
Let be two countable amenable groups. We introduce the notion of group charts, which gives us a tool to embed an arbitrary -subshift into a -subshift. Using an entropy…