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This article is cited in 2 scientific papers (total in 2 papers)
Research Papers
Non-commuting automorphisms with non-convergent ergodic averages
V. V. Ryzhikov Lomonosov Moscow State University
Abstract:
Austin and independently Huang, Shao, and Ye found examples of pairs of non-commuting automorphisms with non-convergent 2-fold ergodic averages. We propose new examples among Gaussian and Poisson suspensions over specially chosen transformations with invariant sigma-finite measure.
Keywords:
non-convergence of ergodic averages, rank-one transformations, Gaussian and Poisson suspensions, zero entropy.
Received: 02.08.2024
Citation:
V. V. Ryzhikov, “Non-commuting automorphisms with non-convergent ergodic averages”, Algebra i Analiz, 36:6 (2024), 122–128; St. Petersburg Math. J., 36:6 (2025), 855–859
Linking options:
https://www.mathnet.ru/eng/aa1949 https://www.mathnet.ru/eng/aa/v36/i6/p122
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