Order estimates for the best approximations and approximations by Fourier sums of the classes of \((\psi, \beta)\)-differential functions (Q893148)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Order estimates for the best approximations and approximations by Fourier sums of the classes of \((\psi, \beta)\)-differential functions |
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Statements
Order estimates for the best approximations and approximations by Fourier sums of the classes of \((\psi, \beta)\)-differential functions (English)
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13 November 2015
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trigonometric approximation
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\((\psi, \beta)\)-differential functions
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Fourier sums
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