Abstract
In this Letter, we study (2 + 1)-dimensional Boussinesq equation and (3 + 1)-dimensional KP equation by using the new generalized transformation in Homogeneous Balance Method (HBM). As a result, many explicit exact solutions, which contain new solitary wave solutions, periodic wave solutions and the combined formal solitary wave solutions and periodic wave solutions, are obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 107-113 |
| Number of pages | 7 |
| Journal | Physics Letters, Section A: General, Atomic and Solid State Physics |
| Volume | 307 |
| Issue number | 2-3 |
| DOIs | |
| State | Published - 27 Jan 2003 |
| Externally published | Yes |
Keywords
- Boussinesq equation
- HBM
- KP equation
- Periodic wave solution
- Riccati equation
- Solitary wave solution