Multiple-soliton solutions and a generalized double Wronskian determinant to the ( 2 + 1 ) $(2+1)$ -dimensional nonlinear Schrödinger equations

Multiple-soliton solutions and a generalized double Wronskian determinant to the ( 2 + 1 ) $(2+1)$ -dimensional nonlinear Schrödinger equations

Abstract A ( 2 + 1 ) $(2+1)$ -dimensional nonlinear Schrödinger equation is mainly discussed. Based on the Hirota direct method and the Wronskian technique, multiple-soliton solutions and a generalized double Wronskian determinant are obtained, respectively.

Bibliographic Details
Main Authors: Liu Gao, Li Cheng
Format: Article
Language:English
Published: SpringerOpen 2017-06-01
Series:Advances in Difference Equations
Subjects:
the ( 2 + 1 ) $(2+1)$ -dimensional nonlinear Schrödinger equations
multiple-soliton solutions
double Wronskian determinant
Online Access:http://link.springer.com/article/10.1186/s13662-017-1235-x

Internet

http://link.springer.com/article/10.1186/s13662-017-1235-x

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