Joint approximation of periodic functions and their derivatives by the Fourier and the Vallee Poussin sums in the metric of L (Q5903353)
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scientific article; zbMATH DE number 3987910
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Joint approximation of periodic functions and their derivatives by the Fourier and the Vallee Poussin sums in the metric of L |
scientific article; zbMATH DE number 3987910 |
Statements
Joint approximation of periodic functions and their derivatives by the Fourier and the Vallee Poussin sums in the metric of L (English)
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1985
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Translation from Ukr. Mat. Zh. 37, No.2, 205-211 (Russian) (1985; Zbl 0568.42007).
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de la Vallee Poussin sums
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