Abstract
By means of an extended mapping approach, a new type of variable separation excitation with three arbitrary functions of the (2 + 1)-dimensional dispersive long-water wave system (DLW) is derived. Based on the derived variable separation excitation, abundant localized structures such as dromion, ring, peakon and foldon etc. are re-revealed by selecting appropriate functions in this paper.
| Original language | English |
|---|---|
| Pages (from-to) | 1741-1748 |
| Number of pages | 8 |
| Journal | Chaos, Solitons and Fractals |
| Volume | 23 |
| Issue number | 5 |
| DOIs | |
| State | Published - Mar 2005 |
| Externally published | Yes |
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