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math.DS2022
The structures of pointwise recurrent quasi-graph maps
Ziqi Yu, Suhua Wang, Enhui Shi
We show that a continuous map from a quasi-graph to itself is pointwise recurrent if and only if one of the following two statements holds: (1) is a simple closed curve…
math.DS2022
The structure of pointwise recurrent expansive homeomorphisms
Enhui Shi, Hui Xu, Ziqi Yu
Let be a compact metric space and let be a homeomorphism on . We show that if is both pointwise recurrent and expansive, then the dynamical system $(X…