English

Invariant measures and orbit equivalence for generalized Toeplitz subshifts

Dynamical Systems 2012-09-12 v2

Abstract

We show that for every metrizable Choquet simplex KK and for every group GG, which is infinite, countable, amenable and residually finite, there exists a Toeplitz GG-subshift whose set of shift-invariant probability measures is affine homeomorphic to KK. Furthermore, we get that for every integer d1d\geq 1 and every Toeplitz flow (X,T)(X,T), there exists a Toeplitz Zd{\mathbb Z}^d-subshift which is topologically orbit equivalent to (X,T)(X,T).

Keywords

Cite

@article{arxiv.1106.4280,
  title  = {Invariant measures and orbit equivalence for generalized Toeplitz subshifts},
  author = {María Isabel Cortez and Samuel Petite},
  journal= {arXiv preprint arXiv:1106.4280},
  year   = {2012}
}

Comments

This is a new version of the old paper "Set of invariant measures of generalized Toeplitz subshifts". In this version the results are more general