Direct estimates for a certain form of Srivastava-Gupta operators

被引：1

作者：

Agrawal, Deepika ^{[1
]}

Beniwal, Man Singh ^{[2
]}

机构：

[1] Netaji Subhas Inst Technol, Dept Math, Sect 3 Dwarka, New Delhi 110078, India

[2] Maharaja Surajmal Inst Technol, Dept Appl Sci, C 4 Janak Puri, New Delhi 110058, India

来源：

BOLETIN DE LA SOCIEDAD MATEMATICA MEXICANA | 2019年 / 25卷 / 03期

关键词：

Srivastava-Gupta operators; Convergence estimates; Durrmeyer type operators; Bezier variant; Weighted modulus of continuity; BEZIER VARIANT; APPROXIMATION;

D O I：

10.1007/s40590-018-0218-6

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we study Srivastava-Gupta operators and the modified form of Srivastava-Gupta operators, which preserve linear functions and establish convergence estimates for these operators.

引用

页码：673 / 686

页数：14

共 15 条

[1] [Anonymous], 2017, KHAYYAM J MATH, DOI DOI 10.22034/KJM.2017.49477
[2] [Anonymous], 1987, Moduli of Smoothness
[3] Atakuta C., 2017, TURKISH J MATH COMPU, V7, P10
[4] Faster rate of convergence on Srivastava-Gupta operators
Deo, Naokant
[J]. APPLIED MATHEMATICS AND COMPUTATION, 2012, 218 (21) : 10486 - 10491
[5] Direct and inverse estimates for Phillips type operators
Finta, Z
Gupta, V
[J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2005, 303 (02) : 627 - 642
[6] Some results on modified Szasz-Mirakjan operators
Finta, Zoltan
Govil, N. K.
Gupta, Vijay
[J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2007, 327 (02) : 1284 - 1296
[7] Gupta V., 2017, APPROXIMATION POSITI
[8] LUPAS-DURRMEYER OPERATORS BASED ON POLYA DISTRIBUTION
Gupta, Vijay
Rassias, Themistocles M.
[J]. BANACH JOURNAL OF MATHEMATICAL ANALYSIS, 2014, 8 (02): : 146 - 155
[9] Ispir N, 2005, APPL MATH E-NOTES, V5, P129
[10] Some approximation properties for generalized Srivastava-Gupta operators
Malik, Neha
[J]. APPLIED MATHEMATICS AND COMPUTATION, 2015, 269 : 747 - 758

← 1 2 →