Analysis of the Extended Kadomtsev-Petviashvili Equation: Symmetries, Reductions, and Conservation Laws
This work considers the (2+1)-dimensional extended Kadomtsev-Petviashvili (eKP) equation. It models weakly dispersive nonlinear waves in multidimensional fluid and plasma systems. We perform Lie symmetry analysis, tanh method and multiplier method. Thus, we get Lie point symmetry generators, symmetry reductions, exact solutions and local conservation laws. Keywords: Lie symmetry analysis, extended Kadomtsev–Petviashvili equation, conservation laws, multiplier method, tanh method.
Authors
- Zehra Tat (ORCID: https://orcid.org/0000-0001-9901-8283)
- Emrullah Yaşar
Publication Details
- Journal
- Bursa Uludag University - AVESIS
- Published
- 2025-10-20
- Primary Topic
- Nonlinear Waves and Solitons
- Type
- article
- Field-Weighted Citation Impact
- 0.00