Direct method for solving integro differential equations using hybrid Fourier and block-pulse functions

被引：14

作者：

Asady, B

Kajani, MT

Vencheh, AH

Heydari, A

机构：

[1] Islamic Azad Univ, Dept Math, Arak, Iran

[2] Islamic Azad Univ, Dept Math, Khorasgan, Isfahan, Iran

来源：

INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS | 2005年 / 82卷 / 07期

关键词：

Fourier functions; block pulse functions; operational matrix;

D O I：

10.1080/00207160412331336044

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We use a combination of Fourier and block-pulse functions on the interval 10, 11, to solve the linear integro differential equation. We convert the integral equation to a system of linear equations. Illustrative examples are included to demonstrate the validity and applicability of the technique.

引用

页码：889 / 895

页数：7

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