Exact Solutions of the Nonlocal Nonlinear Schrodinger Equation with a Perturbation Term

被引：1
|
作者：
Zuo, Da-Wei [1 ]
机构：
[1] Shijiazhuang Tiedao Univ, Dept Math & Phys, Shijiazhuang 050043, Hebei, Peoples R China
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 2018年 / 73卷 / 03期
关键词：
Darboux Transformation; Nonlocal Nonlinear Schrodinger Equation; PT Symmetry; SOLITONS; WAVES; DYNAMICS; MEDIA;
D O I：
10.1515/zna-2017-0465
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Analytical solutions of both the nonlinear Schrodinger equation (NLSE) and NLSE with a perturbation term have been attained. Besides, analytical solutions of nonlocal NLSE have also been obtained. In this paper, the nonlocal NLSE with a perturbation term is discussed. By virtue of the dependent variable substitution, trilinear forms of this equation is attained. Lax pairs and Darboux transformation of this equation are obtained. Via the Darboux transformation, two kinds solutions of this equation with the different seed solutions are attained.
引用
收藏
页码：225 / 228
页数：4
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