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Abstract
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Article Information:
Development and Validation of an Analytical Method to the Solution of Modelling the Pollution of a System of Lakes
A. Nikkar, Z. Mighani, S.M. Saghebian, S.B. Nojabaei and M. Daie
Corresponding Author: Ali
Submitted: June 07, 2012
Accepted: June 23, 2012
Published: January 01, 2013 |
Abstract:
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In this study analytically systems of nonlinear ordinary differential equations such as modeling the
pollution of a system of lakes are studied by a powerful analytical method that is called Reconstruction of
Variational Iteration Method (RVIM). The RVIM technique provides us a simple way to ensure the convergence of
solution series, so that we can always get accurate enough approximations. Also, it is independent of any small
parameters at all. The method is capable of reducing the size of calculation and easily overcomes the difficulty of
the perturbation technique or Adomian polynomials. The results are compared with the results obtained by
MATLAB. Some plots are presented to show the reliability and simplicity of the methods.
Key words: Modeling the pollution of a system of lakes, Reconstruction of Variational Iteration Method (RVIM), , , , ,
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Cite this Reference:
A. Nikkar, Z. Mighani, S.M. Saghebian, S.B. Nojabaei and M. Daie, . Development and Validation of an Analytical Method to the Solution of Modelling the Pollution of a System of Lakes. Research Journal of Applied Sciences, Engineering and Technology, (01): 296-302.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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