New exact solutions to the Fitzhugh–Nagumo equation

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摘要

By the first integral method, a series of new exact solutions of the Fitzhugh–Nagumo equation have been obtained. It is shown that this method is one of the most effective approaches to obtain the exact solutions of the nonlinear evolution equations, especially for nonintegrable models.

论文关键词:Exact solution,First integral method,Fitzhugh–Nagumo equation

论文评审过程:Available online 3 February 2006.

论文官网地址:https://doi.org/10.1016/j.amc.2005.12.035