Abstract
The direct method proposed by Clarkson and Kruskal is modified to obtain some conditional similarity solutions of a nonlinear physics model. Taking the (1+1)-dimensional Boussinesq equation as a simple example, six types of conditional similarity reductions are obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 399-404 |
| Number of pages | 6 |
| Journal | Communications in Theoretical Physics |
| Volume | 35 |
| Issue number | 4 |
| DOIs | |
| State | Published - 15 Apr 2001 |
| Externally published | Yes |
Keywords
- Boussinesq equation
- Conditional similarity reduction
- Direct method