Higher Order Approximation by Iterates of Modified Beta Operators

被引：0

作者：

Agrawal, P. N. ^{[1
]}

Singh, Karunesh Kumar ^{[1
]}

机构：

[1] IIT Roorkee, Dept Math, Roorkee 247667, Uttar Pradesh, India

来源：

THAI JOURNAL OF MATHEMATICS | 2012年 / 10卷 / 03期

关键词：

iterative combination; simultaneous approximation; modulus of continuity;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The present paper is a continuation of our work [1] wherein we studied some direct results in ordinary and simultaneous approximation by an iterative combination of modified beta operators [2]. In this paper, we obtain an error estimate in terms of higher order modulus of continuity in simultaneous approximation for these operators.

引用

页码：643 / 650

页数：8