Asymptotic behavior of weakly collapsing solutions of the nonlinear Schrodinger equation

被引：2
|
作者：
Ovchinnikov, YN [1 ]
Vereshchagin, VL
机构：
[1] Max Planck Inst Phys Complex Syst, D-01187 Dresden, Germany
[2] Russian Acad Sci, LD Landau Theoret Phys Inst, Moscow 117940, Russia
[3] Russian Acad Sci, Ural Div, Inst Math, Ufa 450000, Russia
[4] Russian Acad Sci, Ural Div, Ctr Comp, Ufa 450000, Russia
来源：
JETP LETTERS | 2001年 / 74卷 / 02期
基金：
俄罗斯基础研究基金会;
关键词：
03.65.Ge; 02.30.Jr;
D O I：
10.1134/1.1405887
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The generic asymptotic behavior of a three-parameter weakly collapsing solution of a nonlinear Schrodinger equation is examined. A discrete set of zero-energy states is shown to exist. In the (A, C-1) parameter space, there are two close lines along which the amplitude of oscillating terms is exponentially small in the parameter C-1. (C) 2001 MAIK "Nauka/Interperiodica".
引用
收藏
页码：72 / 76
页数：5
相关论文
共 50 条
12345