Quasi-interpolatory splines based on Schoenberg points

DOI10.1090/S0025-5718-96-00728-4zbMath0852.41022MaRDI QIDQ4889930

Vittoria Demichelis

Publication date: 11 August 1996

Published in: Mathematics of Computation (Search for Journal in Brave)

zbMATH Keywords

numerical integration

Mathematics Subject Classification ID

Spline approximation (41A15) Approximate quadratures (41A55)

Related Items (7)

Numerical approaches for systems of Volterra-Fredholm integral equations ⋮ Convergence of rules based on nodal splines for the numerical evaluation of certain 2D Cauchy principal value integrals ⋮ Error estimate and extrapolation of a quadrature formula derived from a quartic spline quasi-interpolant ⋮ About some numerical approaches for mixed integral equations ⋮ An algorithm based on Q. I. modified splines for singular integral models ⋮ Numerical evaluation of Cauchy principal value integrals based on local spline approximation operators ⋮ Spline approximation with interpolation constraints for numerical integration

Cites Work

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• Product integration of singular integrands using quasi-interpolatory splines
• Local spline approximation methods
• An algorithm for numerical integration based on quasi-interpolating splines
• Numerical integration based on quasi-interpolating splines
• Uniform convergence for cauchy principal value integrals of modified quasi-interpolatory splines^∗

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