A quantitative Mean Ergodic Theorem for uniformly convex Banach spaces

نویسندگان

  • U. Kohlenbach
  • L. Leuştean
چکیده

We provide an explicit uniform bound on the local stability of ergodic averages in uniformly convex Banach spaces. Our result can also be viewed as a finitary version in the sense of T. Tao of the Mean Ergodic Theorem for such spaces and so generalizes similar results obtained for Hilbert spaces by Avigad, Gerhardy and Towsner [1] and T. Tao [11].

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تاریخ انتشار 2008