Application of homotopy-perturbation method to nonlinear population dynamics models

Chowdhury, Md. Sazzad Hossien and Hashim, Ishak and Abdulaziz, O. (2007) Application of homotopy-perturbation method to nonlinear population dynamics models. Physics Letters A, 368. pp. 251-258. ISSN 0375-9601

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Abstract

In this Letter, the homotopy-perturbation method (HPM) is employed to derive approximate series solutions of nonlinear population dynamics models. The nonlinear models considered are the multispecies Lotka–Volterra equations. The accuracy of this method is examined by comparison with the available exact and the fourth-order Runge–Kutta method (RK4).

Item Type:	Article (Journal)
Additional Information:	5807/6641
Uncontrolled Keywords:	Homotopy-perturbation method; Lotka–Volterra equations; Fourth-order Runge–Kutta method
Subjects:	Q Science > QA Mathematics Q Science > QA Mathematics > QA76 Computer software
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Science
Depositing User:	Dr. Md Sazzad Hossien Chowdhury
Date Deposited:	30 Nov 2011 21:31
Last Modified:	02 Dec 2011 16:00
URI:	http://irep.iium.edu.my/id/eprint/6641

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