Approximation theorems for a general class of truncated operators

被引:4
|
作者
Walczak, Zbigniew [1 ]
机构
[1] Poznan Univ Tech, Inst Math, PL-60965 Poznan, Poland
关键词
Truncated operator; Direct approximation theorem; Polynomial weighted space; SZASZ-MIRAKJAN;
D O I
10.1016/j.amc.2010.07.013
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we give direct approximation theorems for a general family of truncated operators. We discuss the linear and nonlinear cases. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码:2142 / 2148
页数:7
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