| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1899384 | Reports on Mathematical Physics | 2013 | 10 Pages |
Abstract
Basing on a modified Riccati equation method, the asymmetric Nizhnik-Novikov-Veselov system is investigated and two kind of variable separation solutions with three arbitrary functions are obtained. Selecting appropriate multi-valued functions in the variable separation solution, the interaction behaviours among special solitons, including special dromion-pair, dromion-pair peakon and dromion-pair semifoldon, are studied. The results demonstrate that interaction behaviours among special dromion-pair, dromion-pair peakon, dromion-pair semifoldon are all completely elastic.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Chao-Qing Dai, Wen-Ting Zhang, Wei-Lu Chen,