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Product integration of singular integrands using Hermite-Fejér interpolation - MaRDI portal

Product integration of singular integrands using Hermite-Fejér interpolation (Q810790)

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scientific article; zbMATH DE number 4214651
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Product integration of singular integrands using Hermite-Fejér interpolation
scientific article; zbMATH DE number 4214651

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    Product integration of singular integrands using Hermite-Fejér interpolation (English)
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    1991
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    Conditions on k and f for the convergence of the product integration of k.f based on Hermite-Fejér polynomials interpolating f at the zeros of Jacobi polynomials and possibly one or both endpoints of the integration interval are given. Endpoint singularity can be ignored. An interior singularity must generally be avoided.
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    Hermite-Fejér polynomials
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    Jacobi polynomials
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