Another proof of Derriennic’s reverse maximal inequality for the supremum of ergodic ratios

نویسندگان

  • Ryotaro Sato
  • R. Sato
چکیده

Using the ratio ergodic theorem for a measure preserving transformation in a σ-finite measure space we give a straightforward proof of Derriennic’s reverse maximal inequality for the supremum of ergodic ratios.

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تاریخ انتشار 2010