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Zapiski Nauchnykh Seminarov POMI, 2015, Volume 434, Pages 19–31
(Mi znsl6138)
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Sharp estimates of the deviation from Fourier–Haar sums for continuous functions of two variables
P. A. Andrianov St. Petersburg State University, St. Petersburg, Russia
Abstract:
A sharp estimate of the deviation from partial Fourier–Haar sums for periodic continuous function in terms of the modulus of continuity is obtained.
Key words and phrases:
periodic wavelets, separable multiresolution analysis, Haar basis, modulus of continuity.
Received: 14.05.2015
Citation:
P. A. Andrianov, “Sharp estimates of the deviation from Fourier–Haar sums for continuous functions of two variables”, Investigations on linear operators and function theory. Part 43, Zap. Nauchn. Sem. POMI, 434, POMI, St. Petersburg, 2015, 19–31; J. Math. Sci. (N. Y.), 215:5 (2016), 552–559
Linking options:
https://www.mathnet.ru/eng/znsl6138 https://www.mathnet.ru/eng/znsl/v434/p19
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Abstract page: | 171 | Full-text PDF : | 62 | References: | 27 |
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