APPROXIMATION BY BEZIER VARIANT OF JAKIMOVSKI-LEVIATAN-PALTANEA OPERATORS INVOLVING SHEFFER POLYNOMIALS

被引：4

作者：

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

Kumar, Ajay ^{[1
]}

机构：

[1] Indian Inst Technol Roorkee, Dept Math, Roorkee 247667, Uttarakhand, India

来源：

COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS | 2020年 / 69卷 / 02期

关键词：

Positive linear operators; rate of convergence; modulus of continuity; total variation; Sheffer polynomials; CONVERGENCE;

D O I：

10.31801/cfsuasmas.750568

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In the present paper, the Bezier variant of Jakimovski-Leviatan-Paltanea operators involving Sheffer polynomials is introduced and the degree of approximation by these operators is investigated with the aid of Ditzian-Totik modulus of smoothness, Lipschitz type space and for functions with derivatives of bounded variations.

引用

页码：1522 / 1536

页数：15

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