Dynamical coherence of partially hyperbolic diffeomorphisms of tori isotopic to Anosov
We show that partially hyperbolic diffeomorphisms of d -dimensional tori isotopic to an Anosov diffeomorphism, where the isotopy is contained in the set of partially hyperbolic diffeomorphisms, are dynamically coherent. Moreover, we show a global stability result , i.e. every partially hyperbolic di...
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Veröffentlicht in: | Mathematische Zeitschrift 2014-10, Vol.278 (1-2), p.149-168 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
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Zusammenfassung: | We show that partially hyperbolic diffeomorphisms of
d
-dimensional tori isotopic to an Anosov diffeomorphism, where the isotopy is contained in the set of partially hyperbolic diffeomorphisms, are dynamically coherent. Moreover, we show a
global stability result
, i.e. every partially hyperbolic diffeomorphism as above is
leaf-conjugate
to the linear one. As a consequence, we obtain intrinsic ergodicity and measure equivalence for partially hyperbolic diffeomorphisms with one-dimensional center direction that are isotopic to Anosov diffeomorphisms through such a path. |
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ISSN: | 0025-5874 1432-1823 |
DOI: | 10.1007/s00209-014-1310-x |