Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1893146 | Chaos, Solitons & Fractals | 2009 | 10 Pages |
Abstract
A class of new spectral problems associated with a Broer–Kaup–Kupershmidt and a Boussinesq–Burgers soliton hierarchy are presented. They are used to generate some new soliton equations. The Darboux transformation for these spectral problems is constructed with the help of a gauge transformation. Finally, by applying the Darboux transformation, some new soliton solutions of these soliton equations are obtained. Some interesting solutions of multi-peak soliton have been found.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Zhaqilao, Yong Chen, Zhi-Bin Li,