The homotopy analysis method and the Liénard equation
نویسندگان
چکیده
منابع مشابه
The homotopy analysis method and the Liénard equation
In this work, Liénard equations are considered. The limit cycles of these systems are studied by applying the homotopy analysis method. The amplitude and frequency obtained with this methodology are in good agreement with those calculated by computational methods. This puts in evidence that the homotopy analysis method is an useful tool to solve nonlinear differential equations.
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In recent years, numerous approaches have been applied for finding the solutions of functional equations. One of them is the optimal homotopy asymptotic method. In current paper, this method has been applied for obtaining the approximate solution of Fisher equation. The reliability of the method will be shown by solving some examples of various kinds and comparing the obtained outcomes with the ...
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ژورنال
عنوان ژورنال: International Journal of Computer Mathematics
سال: 2011
ISSN: 0020-7160,1029-0265
DOI: 10.1080/00207160903248659