Variational approach for nonlinear oscillators with discontinuities

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12 Citations (Scopus)

Abstract

In this paper, He's variational approach is applied to the nonlinear oscillators with discontinuities. We conclude that the method is very effective, accurate and convenient. Moreover, the approximate solutions obtained are uniformly valid for both small parameters and large parameters.

Original languageEnglish
Pages (from-to)2416-2419
Number of pages4
JournalComputers and Mathematics with Applications
Volume58
Issue number11-12
DOIs
Publication statusPublished - Dec 2009

Keywords

  • Nonlinear oscillator
  • Variational approach

ASJC Scopus subject areas

  • Modelling and Simulation
  • Computational Theory and Mathematics
  • Computational Mathematics

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