A FINITE DIFFERENCE SCHEME FOR THE GENERALIZED NONLINEAR SCHRDINGER EQUATION WITH VARIABLE COEFFICIENTS

被引：3

作者：

Wei-zhong Dai

Raja Nassar (Mathematics and Statistics

机构：

来源：

Journal of Computational Mathematics | 2000年 / 02期

关键词：

Finite difference scheme; Schrdinger equation; Discrete energy method;

D O I：

暂无

中图分类号：

O241 [数值分析];

学科分类号：

070102 ;

摘要：

A finite difference scheme for the generalized nonlinear Schr dinger equation with variable coefficients is developed. The scheme is shown to satisfy two conservation laws. Numerical results show that the scheme is accurate and efficient.

引用

页码：123 / 132

页数：10

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