Marian Gidea and Piotr Zgliczynski
Covering Relations for Multidimensional Dynamical 
Systems - I 
(3208K, .ps)

ABSTRACT.  We present a topological technique for analyzing dynamical systems with complex behavior, based on the general notion of covering relations. Our method can be used to study multidimensional dynamical systems with an arbitrary number of `topologically' expanding directions.