A quadrature formula associated with a spline quasi-interpolant operator

Authors:
Ana Maria Acu;Mugur Acu
Affiliations:
"Lucian Blaga" University, Department of Mathematics, Sibiu, Romania;"Lucian Blaga" University, Department of Mathematics, Sibiu, Romania
Venue:
ICCOMP'08 Proceedings of the 12th WSEAS international conference on Computers
Year:
2008

Citing 3
Cited 0

Some examples of quasi-interpolants constructed from local spline projectors

Mathematical Methods for Curves and Surfaces
Near minimally normed spline quasi-interpolants on uniform partitions

Journal of Computational and Applied Mathematics
Near-best quasi-interpolants associated with H-splines on a three-direction mesh

Journal of Computational and Applied Mathematics

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper we study a new simple quadrature rule based on integrating a spline quasi-interpolant operator on a bonded interval. We also give error estimates for smooth functions.