A method for uniform approximation under interpolation constraints

DOI10.1080/00207169308804219zbMath0797.65005OpenAlexW2051539015MaRDI QIDQ4291050

Vittoria Demichelis

Publication date: 5 May 1994

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207169308804219

zbMATH Keywords

interpolationnumerical examplesBernstein polynomialsuniform approximationCauchy principal value integralsWalsh theoremShepard basis functions

Mathematics Subject Classification ID

Sampling theory, sample surveys (62D05) Interpolation in approximation theory (41A05) Approximation with constraints (41A29) Algorithms for approximation of functions (65D15) Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)

Related Items (3)

Graphic applications of some interpolating weighted mean functions ⋮ Uniform convergence for cauchy principal value integrals of modified quasi-interpolatory splines^∗ ⋮ Spline approximation with interpolation constraints for numerical integration

Cites Work

• Properties of Shepard's surfaces
• Weighted arithmetic means possessing the interpolation property

This page was built for publication: A method for uniform approximation under interpolation constraints