Empirical central limit theorems for ergodic automorphisms of the torus

نویسندگان

  • Jérôme Dedecker
  • Françoise Pène
چکیده

Let T be an ergodic automorphism of the d-dimensional torus T, and f be a continuous function from T to R. On the probability space T equipped with the Lebesgue-Haar measure, we prove the weak convergence of the sequential empirical process of the sequence (f ◦T )i≥1 under some condition on the modulus of continuity of f . The proofs are based on new limit theorems and new inequalities for non-adapted sequences, and on new estimates of the conditional expectations of f with respect to a natural ltration.

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تاریخ انتشار 2012