Saturation results for the Lagrange max-product interpolation operator based on equidistant knots

In this paper we obtain the saturation order and a local inverse result in the approximation by the Lagrange max-product interpolation operator based on equidistant knots.

Bibliographic Details
Main Authors: Lucian Coroianu, Sorin G. Gal
Format: Article
Language:English
Published: Publishing House of the Romanian Academy 2012-01-01
Series:Journal of Numerical Analysis and Approximation Theory
Subjects:
Online Access:https://ictp.acad.ro/jnaat/journal/article/view/966