๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Simultaneous Interpolation and Approximation by a Class of Multivariate Positive Operators

โœ Scribed by Giampietro Allasia


Book ID
111602774
Publisher
Springer US
Year
2003
Tongue
English
Weight
102 KB
Volume
34
Category
Article
ISSN
1017-1398

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A Negative Result on Multivariate Convex
โœ Xuguang Lu ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 516 KB

We consider the problem of multivariate convex approximation by positive linear operators. Let E be a k-dimensional compact convex set in R k with k 2, 0/R k an open set containing E, and let L: C(E ) ร„ C 1 (0) be a positive linear operator. Our main result of this paper shows that if L preserves co

Global smoothness preservation and simul
โœ George A. Anastassiou ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 235 KB

In this article we continue with the study of multivariate smooth general singular integral operators over R N , N โ‰ฅ 1, regarding their simultaneous global smoothness preservation property with respect to the L p norm, 1 โ‰ค p โ‰ค โˆž, by involving multivariate higher order moduli of smoothness. Also we s