On the best recovery of a linear functional in a certain class of bivariate functions

DOI10.1080/01630560008816988zbMath0970.41019OpenAlexW2065442374MaRDI QIDQ4528552

Natasha Kirilova Dicheva

Publication date: 14 October 2001

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630560008816988

zbMATH Keywords

splinesbest approximationblending interpolanttruncated power kernel- best recovery of a linear functional

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Numerical interpolation (65D05) Spline approximation (41A15) Computer-aided design (modeling of curves and surfaces) (65D17) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58)

Cites Work

• Unnamed Item
• Unnamed Item
• Two-dimensional spline functions and best approximations of linear functionals
• Optimal approximation and error bounds in spaces of bivariate functions
• Bivariate spline functions and the approximation of linear functionals
• OPTIMAL RECOVERY OF DIFFERENTIABLE FUNCTIONS
• On the Optimal Approximation of Linear Functionals in Spaces of Bivariate Functions

This page was built for publication: On the best recovery of a linear functional in a certain class of bivariate functions