Abstract
This paper studies the generalized long-short wave equation with power law nonlinearity. There are several approaches that are used to solve this coupled system nonlinear evolution equations. The series solution approach yields the topological 1-soliton solution or shock wave solution. The ansatz method and the semiinverse variational principle leads to the non-topological 1-soliton of the equation. Additionally, the variational iteration method is used to study the equation. Finally, numerical simulations are also given to this equation.
Original language | English |
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Pages (from-to) | 125-140 |
Number of pages | 16 |
Journal | Journal of Applied Nonlinear Dynamics |
Volume | 1 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2012 |
Keywords
- Analytic
- Integrability
- Numerical simulations
- Solitons
ASJC Scopus subject areas
- Civil and Structural Engineering
- Mechanical Engineering