期刊
RESULTS IN PHYSICS
卷 31, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.rinp.2021.104901
关键词
Solitons; Conservation laws; Ginzburg-Landau equation
This paper discusses the conserved densities and quantities for the perturbed complex Ginzburg-Landau model using Lie symmetry analysis, and finds that for certain nonlinear forms, the Hamiltonian ceases to exist due to divergent integrals.
This paper derives the conserved densities for the perturbed complex Ginzburg-Landau model which is addressed with a range of nonlinear forms. The densities are derived with the implementation of Lie symmetry analysis while the conserved quantities are obtained from the soliton solutions to the model. For two such nonlinear forms the Hamiltonian cease to exist since the corresponding integrals are rendered divergent.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据