Contribuição na teoria dos difeomorfismos robustamente transitivos.

Abstract

We present an example of a C1-robustly transitive diffeomorphism introduced by P. Berger and P. Carrasco in 2014. The example is a partially hyperbolic skew-product with non-trivial, non-hyperbolic action on homology, dynamically coherent and its fiber directions cannot be decomposed into two dominated expanded/contracted bundles.