Abstract
This paper obtains solutions of the (2+1)-dimensional Kadomtsov- Petviashivilli-Joseph-Egri equation with power law nonlinearity. This equation is the Joseph-Egri equation formulated in the KP sense. The Lie group analysis and the Exp-function method are used to carry out the integration of this equation. The solutions obtained are solitary waves. Moreover, the conservation laws are constructed by using the multiplier method.
| Original language | English |
|---|---|
| Pages (from-to) | 1-9 |
| Number of pages | 9 |
| Journal | Journal of Applied Nonlinear Dynamics |
| Volume | 7 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2018 |
| Externally published | Yes |
Keywords
- Conservation laws
- Equation
- Exp-function method
- Kadomtsov-Petviashivilli-Joseph-Egri
- Lie symmetries