Multiple Exact Travelling Solitary Wave Solutions of Nonlinear Evolution Equations
Asian Research Journal of Mathematics,
An extended Tanh-function method with Riccati equation is presented for constructing multiple exact travelling wave solutions of some nonlinear evolution equations which are particular cases of a generalized equation. The results of solitary waves are general compact forms with non-zero constants of integration. Taking the full advantage of the Riccati equation improves the applicability and reliability of the Tanh method with its extended form.
- Extended Tanh method
- Riccati equation
- solitary waves
- evolution equations.
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