Homoclinic orbits for a perturbed quintic-cubic nonlinear Schrdinger equation

被引：0
|
作者：
Boling GUO and Hanlin CHEN Institute of Applied Physics and Computational Mathematics
Mianyang Normal College
机构：
来源：
CommunicationsinNonlinearScience&NumericalSimulation | 2001年 / 04期
关键词：
perturbation; homoclinic orbits; invariant manifold; persistence;
D O I：
暂无
中图分类号：
O175.29 [非线性偏微分方程];
学科分类号：
摘要：
The existence of homoclinic orbits for a perturbed cubic-quintic nonlinear Schr?dinger equation with even periodic boundary conditions under the generalized parameters conditions is established. We combined geometric singular perturbation theory, Melnikov analysis, and integrable theory to prove the persistence of homocliuic orbits.
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页码：227 / 230
页数：4
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