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Accessibility and stable ergodicity for partially hyperbolic diffeomorphisms with 1D-center bundle
Authors:F Rodriguez Hertz  MA Rodriguez Hertz  R Ures
Institution:(1) IMERL-Facultad de Ingeniería, Universidad de la República, CC 30 Montevideo, Uruguay
Abstract:We prove that stable ergodicity is C r open and dense among conservative partially hyperbolic diffeomorphisms with one-dimensional center bundle, for all r∈2,∞]. The proof follows the Pugh–Shub program 29]: among conservative partially hyperbolic diffeomorphisms with one-dimensional center bundle, accessibility is C r open and dense, and essential accessibility implies ergodicity. Mathematics Subject Classification (2000) Primary: 37D30, Secondary: 37A25
Keywords:
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