Estimating remainder functionals by the moduli of smoothness (Q1319041)
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scientific article; zbMATH DE number 549194
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Estimating remainder functionals by the moduli of smoothness |
scientific article; zbMATH DE number 549194 |
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Estimating remainder functionals by the moduli of smoothness (English)
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12 April 1994
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Summary: For remainder functionals (e.g., approximation or quadrature errors), estimates by the moduli of smoothness are obtained. As a by-product, the constants in the estimate of the \({\mathcal K}\)-functional by the moduli of smoothness are improved.
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\({\mathcal K}\)-functional
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moduli of smoothness
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