Publication
Ergodic Theory and Dynamical Systems
Paper

Can one always lower topological entropy?

View publication

Abstract

We consider the problem of when does a positive entropy topological system have a continuous factor with strictly smaller entropy. In many cases it is shown that such small entropy factors exist. On the other hand, classes of examples are given where differentiable factors must preserve some of the original entropy. © 1991, Cambridge University Press. All rights reserved.

Date

19 Sep 2008

Publication

Ergodic Theory and Dynamical Systems

Authors

Topics

Share