Asymptotic property of approximation to \(x^{\alpha }\text{sgn} \, x\) by Newman type operators (Q601952)
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scientific article; zbMATH DE number 5808639
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Asymptotic property of approximation to \(x^{\alpha }\text{sgn} \, x\) by Newman type operators |
scientific article; zbMATH DE number 5808639 |
Statements
Asymptotic property of approximation to \(x^{\alpha }\text{sgn} \, x\) by Newman type operators (English)
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29 October 2010
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Rational approximations to generalizations of the modulus function in one dimension are studied in this article. Precise approximation rates of the approximants using Newman type rational functions are established by the authors.
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rational approximation
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asymptotic property
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Newman type operator
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