Approximation theorems by positive linear operators in weighted spaces |
| |
Authors: | Feilong Cao Yufang Liu |
| |
Affiliation: | 1.Department of Information and Mathematics Sciences,China Jiliang University,Hangzhou,People’s Republic of China |
| |
Abstract: | In this study, we obtain some Korovkin type approximation theorems by positive linear operators on the weighted space of all
real valued functions defined on the real two-dimensional Euclidean space
\mathbbR2{\mathbb{R}^2}. This paper is mainly consisted of two parts: a Korovkin type approximation theorem via the concept of A-statistical convergence
and a Korovkin type approximation theorem via A{\mathcal {A}}-summability. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|