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https://evnuir.vnu.edu.ua/handle/123456789/1175
Title: | APPROXIMATION OF (ψ, β)-DIFFERENTIABLE FUNCTIONS DEFINED ON THE REAL AXIS BY WEIERSTRASS OPERATORS |
Other Titles: | Наближення (ψ, β) -диференційовних функцій, заданих на дійсній осі, операторами Вейєрштрасса |
Authors: | Кальчук, Інна Володимирівна Kalchuk, Inna V. |
Bibliographic description (Ukraine): | Kal'chuk I.V. Approximation of (ψ, β) -differentiable functions defined on the real axis by Weierstrass operators// Ukrainian mathematical journal, Vol. 59, No. 9, 2007, P. 1342–1363 |
Issue Date: | 2007 |
Date of entry: | 26-May-2013 |
Publisher: | Springer New York Consultants Bureau |
Abstract: | We obtain asymptotic equalities for the upper bounds of approximations by Weierstrass operators on the functional classes C^{\psi}_{\beta,infty} and L^{\psi}_{\beta,1} in the metrics of the spaces C and L, respectively |
URI: | http://evnuir.vnu.edu.ua/handle/123456789/1175 |
Content type: | Article |
Appears in Collections: | Наукові роботи (FITM) |
Files in This Item:
File | Description | Size | Format | |
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Kalchuk2007.pdf | 237,36 kB | Adobe PDF | View/Open |
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