General random perturbations of hyperbolic and expanding transformations (Q1091015)

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scientific article; zbMATH DE number 4009396
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General random perturbations of hyperbolic and expanding transformations
scientific article; zbMATH DE number 4009396

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    General random perturbations of hyperbolic and expanding transformations (English)
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    1986
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    Small random perturbations of a general form of diffeomorphisms having hyperbolic invariant sets and expanding maps are considered. The convergence of invariant measures of perturbations to the Sinai-Bowen- Ruelle measure is proved. The approximation of the topological pressure is considered.
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    Small random perturbations
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    hyperbolic invariant sets
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