A CHEBYSHEV SPECTRAL COLLOCATION METHOD FOR THE COUPLED NONLINEAR SCHRODINGER EQUATIONS

被引：0
|
作者：
Rashid, Abdur [1 ]
Ismail, Ahmad Izani Bin Md. [1 ]
机构：
[1] Univ Sains Malaysia, Sch Math Sci, George Town, Malaysia
来源：
APPLIED AND COMPUTATIONAL MATHEMATICS | 2010年 / 9卷 / 01期
关键词：
Coupled Nonlinear Schrodinger Equations; Chebyshev Spectral Collocation Method; FINITE-DIFFERENCE METHOD; STABILITY; CONVERGENCE; SOLITONS; SCHEME;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we use the Chebyshev spectral collocation method to obtain numerical solutions for the coupled nonlinear Schrodinger equations. The Schrodinger equations are reduced to a system of ordinary differential equations that are solved by the fourth order Runge-Kutta method. The comparison between the numerical solution and the exact solution for the test cases shows good accuracy of the Chebyshev spectral collocation method.
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页码：104 / 115
页数：12
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