The approximation of bivariate functions by modified bivariate operators and GBS operators associated

In this paper we demonstrate a Voronovskaja-type theorem and approximation theorem for a class of modified operators and Generalized Boolean Sum (GBS) associated operators obtained (see (3)) from given operators.

Bibliographic Details
Main Author: Ovidiu T. Pop
Format: Article
Language:English
Published: Publishing House of the Romanian Academy 2012-08-01
Series:Journal of Numerical Analysis and Approximation Theory
Subjects:
Online Access:https://www.ictp.acad.ro/jnaat/journal/article/view/977