A finite difference scheme for the generalized nonlinear Schrodinger equation with variable coefficients

被引：0

作者：

Dai, WZ ^{[1
]}

Nassar, R ^{[1
]}

机构：

[1] Louisiana Tech Univ, Coll Engn & Sci, Ruston, LA 71272 USA

来源：

JOURNAL OF COMPUTATIONAL MATHEMATICS | 2000年 / 18卷 / 02期

关键词：

finite difference scheme; Schrodinger equation; discrete energy method;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A finite difference scheme for the generalized nonlinear Schrodinger 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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