Turán quadrature formulas and Christoffel type functions for the Chebyshev polynomials of the second type (Q1586330)
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scientific article; zbMATH DE number 1528593
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Turán quadrature formulas and Christoffel type functions for the Chebyshev polynomials of the second type |
scientific article; zbMATH DE number 1528593 |
Statements
Turán quadrature formulas and Christoffel type functions for the Chebyshev polynomials of the second type (English)
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13 November 2000
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An explicit representation for the Cotes numbers of Turán quadrature formulas based on the zeros of the Chebyshev polynomials of the second kind and its asymptotic behaviour are given. The asymptotic formula for the corresponding Christoffel type function is also provided.
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Turán quadrature formulas
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Christoffel type functions
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Chebyshev polynomials
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0.9010184
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0.88642675
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0.8765482
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0.8618227
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0.8615345
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0.8596245
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