Application of He's amplitude-frequency formulation to a nonlinear oscillator with discontinuity

Computers and Mathematics with Applications

Volumn 58, Issue 11-12, 2009, Pages 2197-2198

  Zhang, Hui Li ^a  

^a Kunming College   (China)

Author keywords

He's amplitude frequency formulation; Nonlinear oscillator

Indexed keywords

AMPLITUDE-FREQUENCY; HE'S AMPLITUDE-FREQUENCY FORMULATION; NON-LINEAR OSCILLATORS; NONLINEAR OSCILLATOR; PERIODIC SOLUTION;

HELIUM;

OSCILLATORS (MECHANICAL);

EID: 70350566066     PISSN: 08981221     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.camwa.2009.03.018     Document Type: Article

References (4)

1. Wang S.-Q., and He J.-H. Nonlinear oscillator with discontinuity by parameter-expansion method. Chaos Solitons and Fractals 35 (2008) 688-691
2. He J.H. International Journal of Modern Physics B 20 (2006) 1141-1199
3. He J.H. Comment on 'He's frequency formulation for nonlinear oscillators'. European Journal of Physics 29 (2008) L1-L4
4. He J.-H. An improved amplitude-frequency formulation for nonlinear oscillators. International Journal of Nonlinear Sciences and Numerical Simulation 9 2 (2008) 211-212