Numerical solution of linear Fredholm integral equations system by rationalized Haar functions method

被引：51

作者：

Maleknejad, K ^{[1
]}

Mirzaee, F ^{[1
]}

机构：

[1] Iran Univ Sci & Technol, Sch Math, Tehran 16844, Iran

来源：

INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS | 2003年 / 80卷 / 11期

关键词：

linear Fredholm integral equations system; operational matrix; product operation; rationalized Haar functions;

D O I：

10.1080/0020716031000148214

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper rationalized Haar functions are developed to approximate the solutions of the linear Fredholm integral equations system. Properties of rationalized Haar functions are first presented, the operational matrix of the product of rationalized Haar functions vector is utilized to reduce the computation of Fredholm integral equations system to some algebraic equations. Finally, numerical result are given which support the theoretical results.

引用

页码：1397 / 1405

页数：9

共 8 条

[1]

[Anonymous], P NAT TEL C DALL TX

[2]

DELVES LM, 1983, COMPUTATIONAL METHOD

[3]

MALEKNEJAD K, UNPUB KYBERNETES INT

[4] AN APPLICATION OF RATIONALIZED HAAR FUNCTIONS TO SOLUTION OF LINEAR PARTIAL-DIFFERENTIAL EQUATIONS [J].