On Generalized Gaussian Quadratures for
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G. Beylkin; L. Monzón
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Article
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2002
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Elsevier Science
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English
⚖ 358 KB
We introduce new families of Gaussian-type quadratures for weighted integrals of exponential functions and consider their applications to integration and interpolation of bandlimited functions. We use a generalization of a representation theorem due to Carathéodory to derive these quadratures. For