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math.DS2020
Odometer Based Systems
Matthew Foreman, Benjamin Weiss
Construction sequences are a general method of building symbolic shifts that capture cut-and-stack constructions and are general enough to give symbolic representations of Anosov-K…
math.DS2020
Godel Diffeomorphisms
Matthew Foreman
A basic problem in smooth dynamics is determining if a system can be distinguished from its inverse, i.e., whether a smooth diffeomorphism is isomorphic to . We show th…