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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2009, Volume 15, Number 1, Pages 102–110
(Mi timm207)
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This article is cited in 6 scientific papers (total in 6 papers)
Jackson inequality in $L_2(\mathbb T^N)$ with generalized modulus of continuity
S. N. Vasil'ev Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences
Abstract:
The sharp Jackson inequality is proved for the space of periodic functions of many variables with mean-square
norm for an arbitrary modulus of continuity generated by a difference operator with constant coefficients.
Keywords:
Jackson inequality, generalized modulus of continuity, multidimensional approximation.
Received: 11.10.2008
Citation:
S. N. Vasil'ev, “Jackson inequality in $L_2(\mathbb T^N)$ with generalized modulus of continuity”, Trudy Inst. Mat. i Mekh. UrO RAN, 15, no. 1, 2009, 102–110; Proc. Steklov Inst. Math. (Suppl.), 265, suppl. 1 (2009), S218–S226
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https://www.mathnet.ru/eng/timm207 https://www.mathnet.ru/eng/timm/v15/i1/p102
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Abstract page: | 304 | Full-text PDF : | 121 | References: | 42 | First page: | 5 |
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