Solitary Wave Solutions of a Generalized Derivative Nonlinear Schr(o)dinger Equation

• 来源期刊: 理论物理通讯(英文版)
• 年，卷（期）: 2008,（7）
• 页码范围: 39-42
• 页数: 4页
• 语种: 英文

摘要

With the aid of a class of nonlinear ordinary differential equation (ODE) and its various positive solutions,out,which are the bell-type solitary wave solution,the algebraic solitary wave solution,the kink-type solitary wave solution and the sinusoidal traveling wave solution,provided that the coeffcients of GDNLSE satisfy certain constraint conditions.For more general GDNLSE,the similar results are also given.