| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1707995 | Applied Mathematics Letters | 2014 | 5 Pages |
Abstract
In this paper, we present a new type of coupled differential-difference equation, which comes from the reduction of the discrete analogue of a generalized Toda equation. Using the perturbation method, two-soliton and three-soliton solutions to the coupled system are derived. The N-soliton solution is given in the form of a Pfaffian.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Zong-Wei Xu, Guo-Fu Yu,