Gauss quadrature rules for Cauchy principal value integrals with wavelets

被引：6

作者：

Li, Hongwei ^{[1
]}

Chen, Kean ^{[1
]}

机构：

[1] Northwestern Polytech Univ, Coll Marine Engn, Xian 710072, Peoples R China

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2007年 / 186卷 / 01期

关键词：

wavelets; gauss quadrature rules; Cauchy principal value integral;

D O I：

10.1016/j.amc.2006.07.106

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Gauss quadrature rules for Cauchy principal value integrals with wavelets are established. By the construction of orthogonal polynomials of wavelets and scaling functions as weight functions, the wavelet Gauss quadrature formulae for Cauchy principal value integrals are introduced. Numerical examples are also presented. (c) 2006 Elsevier Inc. All rights reserved.

引用

页码：357 / 364

页数：8

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