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International Journal of Differential Equations
Volume 2011 (2011), Article ID 649748, 7 pages
http://dx.doi.org/10.1155/2011/649748
Research Article

Multiple-Parameter Hamiltonian Approach for Higher Accurate Approximations of a Nonlinear Oscillator with Discontinuity

1Department of Mathematics, University of Karachi, Karachi 75270, Pakistan
2Abdul Salam School of Mathematical Sciences, GC University, Lahore, Pakistan
3Department of Mathematics, NED University of Engineering and Technology, Karachi 75270, Pakistan

Received 28 May 2011; Accepted 14 June 2011

Academic Editor: Leonid Berezansky

Copyright © 2011 Najeeb Alam Khan et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [3 citations]

The following is the list of published articles that have cited the current article.

  • Najeeb Alam Khan, Muhammad Jamil, Syed Anwar Ali, and Nadeem Alam Khan, “Solutions of the Force-Free Duffing-van der Pol Oscillator Equation,” International Journal of Differential Equations, vol. 2011, pp. 1–9, 2011. View at Publisher · View at Google Scholar
  • Najeeb Alam Khan, Nadeem Alam Khan, and Fatima Riaz, “Dynamic Analysis of Rotating Pendulum by Hamiltonian Approach,” Chinese Journal of Mathematics, vol. 2013, pp. 1–4, 2013. View at Publisher · View at Google Scholar
  • Najeeb Alam Khan, Fatima Riaz, and Nadeem Alam Khan, “Parameters Approach Applied on Nonlinear Oscillators,” Shock and Vibration, vol. 2014, pp. 1–8, 2014. View at Publisher · View at Google Scholar