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
收藏
页码：1522 / 1536
页数：15
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