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This article is cited in 3 scientific papers (total in 3 papers)
On convergence of multiple trigonometric series with monotone coefficients
D. G. Dzhumabaevaa, M. I. Dyachenkob, E. D. Nursultanovc a Gumilev Eurasian National University, Astana, Kazakhstan
b Lomonosov Moscow State University, Moscow, Russia
c Lomonosov Moscow State University, Kazakhstan Branch, Astana, Kazakhstan
Abstract:
We study the Pringsheim pointwise convergence of multiple trigonometric series. We obtain a condition on the coefficients of the series that guarantees its Pringsheim convergence and prove the unimprovability of this condition.
Keywords:
multiple trigonometric series, Pringsheim convergence, Lebesgue space with mixed metric, monotone coefficients.
Received: 02.02.2016
Citation:
D. G. Dzhumabaeva, M. I. Dyachenko, E. D. Nursultanov, “On convergence of multiple trigonometric series with monotone coefficients”, Sibirsk. Mat. Zh., 58:2 (2017), 270–280; Siberian Math. J., 58:2 (2017), 205–214
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https://www.mathnet.ru/eng/smj2858 https://www.mathnet.ru/eng/smj/v58/i2/p270
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Abstract page: | 317 | Full-text PDF : | 129 | References: | 52 | First page: | 11 |
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