基于Charlier多项式的Szasz-Kantorovich型算子

IF 0.6 Q3 MATHEMATICS

Kyungpook Mathematical Journal Pub Date : 2016-09-23 DOI:10.5666/KMJ.2016.56.3.877

Arun Kajla, P. Agrawal

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引用次数: 19

摘要

．在本文中，我们研究了S. Varma和F. tajoelen(数学)引入的涉及Charlier多项式的Sz´asz型算子的Kantorovich型泛化的一些近似性质。第一版。建模，56(5-6)(2012)108-112)。首先，我们建立了Lipschitz型空间中的近似，加权近似定理和这些算子的a -统计收敛性质。然后，我们得到了导数为有界变化的函数的逼近率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Szasz-Kantorovich Type Operators Based on Charlier Polynomials

. In the present article, we study some approximation properties of the Kantorovich type generalization of Sz´asz type operators involving Charlier polynomials introduced by S. Varma and F. Ta¸sdelen (Math. Comput. Modelling, 56 (5-6) (2012) 108-112). First, we establish approximation in a Lipschitz type space, weighted approximation theorems and A -statistical convergence properties for these operators. Then, we obtain the rate of approximation of functions having derivatives of bounded variation.

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来源期刊

Kyungpook Mathematical Journal MATHEMATICS-

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Kyungpook Mathematical Journal is an international journal devoted to significant research concerning all aspects of mathematics. The journal has a preference for papers having a broad interest. One volume of the journal is published every year. Each volume until volume 42 consisted of two issues; however, starting from volume 43(2003), each volume consists of four issues. Authors should strive for expository clarity and good literary style. Manuscripts should be prepared as follows. The first page must consist of a short descriptive title, followed by the name(s) and address(es) of the author(s) along with an electronic address if available.