NUMERICAL COMPUTATION OF WAVELET EXPANSION - W-S, W-P ERROR ESTIMATE

被引：3

作者：

BERTOLUZZA, S ^{[1
]}

机构：

[1] CNR,IST ANALISI NUMER,I-27100 PAVIA,ITALY

来源：

APPLIED MATHEMATICS LETTERS | 1991年 / 4卷 / 06期

关键词：

D O I：

10.1016/0893-9659(91)90067-6

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We consider the numerical procedure introduced in [1] in order to compute the expansion of a function f with respect to a compactly supported wavelet basis, for which we give an error estimate in the W(s,p) norm. We also prove an interpolation estimate in the H(s) norm.

引用

页码：17 / 21

页数：5