Denseness of ergodicity for a class of volume-preserving flows
An approximation result is obtained in the sense that a certain class of smooth partially hyperbolic volume-preserving flows can be approximated by an ergodic \(C^2\) volume-preserving flow. This class can be characterized by a one-dimensional central direction endowed with the \(C^1\)-Whitney topology.
scientific article; zbMATH DE number 5881455