Author : Roy L. Adler
Release : 1979
Genre : Ergodic theory
Kind : eBook
Book Rating : 195/5 ( reviews)
Book Synopsis Topological Entropy and Equivalence of Dynamical Systems by : Roy L. Adler
Download or read book Topological Entropy and Equivalence of Dynamical Systems written by Roy L. Adler. This book was released on 1979. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this work is to prove a theorem for topological entropy analogous to Ornstein's result for measure entropy. For this a natural class of dynamical systems is needed to play the same role for topological entropy as the Bernoulli shifts do for measure entropy. Fortunately there is just such a class--the topological Markov shifts. The main result of this paper is that topological entropy along with another number, called the ergodic period, is a complete set of invariants under this new equivalence relation for the class of topological Markov shifts.