ISSN: 1813-0410

Keywords : First integral method

Solving Nonlinear Partial Differential Equations Using Tanh and First Integral - Methods

Abbas Fadhil Abbas Al-shimmary; Sajida Kareem Radhi

journal of kerbala university, Volume 11, Issue 0, Pages 59-72

In this paper we will apply the Tanh-method and first integral method to find the exact solution of traveling wave nonlinear partial differential equations (PDEs.), These methods are powerful techniques to use symbolically compute traveling waves equations of nonlinear wave and evolution partial differential equations which a rising in a variety scientific fields , the methods provide a straightforward algorithm, two illustrating equations namely Fitzhugh-Nagumo and Burgers-Huxley are considered by each method in this study