Numerical method for a system of integro-differential equations by Lagrange interpolation

被引：7

作者：

Jafarzadeh, Yousef ^{[1
]}

Keramati, Bagher ^{[1
]}

机构：

[1] Semnan Univ, Dept Math, Semnan, Iran

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2016年 / 9卷 / 04期

关键词：

Lagrange polynomial; integro-differential equation; Volterra-Fredholm equations;

D O I：

10.1142/S1793557116500777

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper, we present the Lagrange polynomial solutions to system of higher-order linear integro-differential Volterra-Fredholm equations (IDVFE). This method transforms the IDVFE into the matrix equations which is converted to a system of linear algebraic equations. Some numerical results are given to illustrate the efficiency of the method.

引用

页数：7

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