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Vestnik Novosibirskogo Gosudarstvennogo Universiteta. Seriya Matematika, Mekhanika, Informatika, 2012, Volume 12, Issue 2, Pages 103–107
(Mi vngu122)
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This article is cited in 1 scientific paper (total in 1 paper)
Diagonal martingale ergodic sequences
I. V. Podvigin Novosibirsk State University, Novosibirsk, Russia
Abstract:
A proof of convergence almost everywhere for diagonal martingale ergodic sequences which include ergodic averages and Cesaro averages for reversed martingale as special cases is obtained in the article. A condition of mutual commuting for conditional expectations and ergodic averaging is sufficient for this convergence. Maximal and dominant inequalities also are proved for such sequences.
Keywords:
martingale ergodic sequence, reversed martingale, ergodic averages, Dunford–Schwartz operator.
Received: 02.10.2010
Citation:
I. V. Podvigin, “Diagonal martingale ergodic sequences”, Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 12:2 (2012), 103–107; J. Math. Sci., 198:5 (2014), 602–607
Linking options:
https://www.mathnet.ru/eng/vngu122 https://www.mathnet.ru/eng/vngu/v12/i2/p103
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