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Abstract
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Article Information:
An Analytical Approximate Solution of Fourth Order Damped-Oscillatory Nonlinear Systems
Habibur Rahman, B.M. Ikramul Haque and M. Ali Akbar
Corresponding Author: M. Ali Akbar
Submitted: 2010 July, 12
Accepted: 2010 September, 28
Published: 2011 February, 15 |
Abstract:
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In this study, the Krylov-Bogoliubov-Mitroplskii (KBM) method has been extended for obtaining
the solution of fourth order damped-oscillatory nonlinear systems. The method is illustrated by an example. The
results obtained by the presented technique agree nicely with the results (considered as exact solution) obtained
by the numerical method.
Key words: Eigen-values, perturbation method, weakly nonlinear systems, , , ,
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Abstract
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Cite this Reference:
Habibur Rahman, B.M. Ikramul Haque and M. Ali Akbar, . An Analytical Approximate Solution of Fourth Order Damped-Oscillatory Nonlinear Systems. Research Journal of Mathematics and Statistics, (1): 12-19.
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ISSN (Online): 2040-7505
ISSN (Print): 2042-2024 |
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