Application of Exp-function Method to Fitzhugh-Nagumo Equation
نویسندگان
چکیده
The Exp-function method can be used as an alternative to obtain analytic and approximate solutions of different types of differential equations. In this work Exp -function method is used to find exact solitary wave solutions for Fitzhugh-Nagumo equation. The method is straightforward and concise and its applications for Fitzhugh-Nagumo equation enable one to find exact traveling wave solutions. As an illustrative sample, the properties for the solitary wave solutions of the Fitzhugh-Nagumo equation is shown with a figure. PACS: 02.30.Jr • 04.20.Jb
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