Dimension groups are complete invariants of strong orbit equivalence for minimal Cantor systems. This paper studies a natural family of minimal Cantor systems having a finitely …
In the paper we discuss the algebraic structure of topological full group $[[T]] $ of a Cantor minimal system $(X, T) $. We show that the topological full group $[[T]] $ has the structure …
This paper is a survey on general (simple and non-simple) Bratteli diagrams which focuses on the following topics: finite and infinite tail invariant measures on the path space XB of a …
The paper is devoted to the study of topologies on the group \rmAut(X,\mathcalB) of all Borel automorphisms of a standard Borel space (X,\mathcalB). Several topologies are introduced …
For a Cantor set $ X $, let $ Homeo (X) $ denote the group of all homeomorphisms of $ X $. The main result of this note is the following theorem. Let $ T\in Homeo (X) $ be an aperiodic …
M Adamska, S Bezuglyi, O Karpel… - Ergodic Theory and …, 2017 - cambridge.org
We study ergodic finite and infinite measures defined on the path space is positive. For a class of Bratteli diagrams of finite rank, we determine when they have maximal possible …
S Bezuglyi, D Handelman - Transactions of the American Mathematical …, 2014 - ams.org
We translate Akin's notion of good (and related concepts) from measures on Cantor sets to traces on dimension groups, and particularly for invariant measures of minimal …
Let \rmHomeo(Ω) be the group of all homeomorphisms of a Cantor set Ω. We study topological properties of \rmHomeo(Ω) and its subsets with respect to the uniform (τ) and …