应用泛函分析学报2005，Vol.7Issue(2)：106-115,10.
Lp空间有理插值型算子的逼近
Approximation of Rational Interpolation Type Operators in Lp Spaces
摘要
Abstract
The present paper considers to establish Jackson type estimates for two kinds of rational interpolation operators. A Ditzian-Totik type theorem is obtained for p ＞ 1. For p = 1, we give a Jackson estimate by using the usual modulus of continuity.关键词
Lp空间/有理插值型算子/Jackson估计Key words
Lp space/rational interpolation type operators/Jackson estimate分类
数理科学引用本文复制引用
梅雪峰,虞旦盛,周颂平..Lp空间有理插值型算子的逼近[J].应用泛函分析学报,2005,7(2):106-115,10.基金项目
Supported in part by Natural Science Foundation of China under grant number 10471130 （）
