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.
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收藏
页数：7
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