Note On: Exact Solitary Waves of the Fisher Equation
نویسنده
چکیده
Kudryashov in [ Phys. Lett. A 342 (2005) 99-106] used simplest nonlinear differential equations like the Riccati equation, the equation for the Jacobi elliptic function to present a new approach for searching exact solutions of nonlinear partial differential equations. As application, he obtained a kind of exact solutions to the Fisher equation. In this letter, more explicit exact solitary wave solutions to the Fisher equations are given by adding to this new approach, the general Riccati equation and the general Jacobi elliptic equation instead of simplified form of the both equations.
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