Application of He's parameter-expansion method for oscillators with smooth odd nonlinearities

Physics Letters, Section A: General, Atomic and Solid State Physics

Volumn 372, Issue 33, 2008, Pages 5381-5384

  Darvishi, M T ^a   Karami, A ^a   Shin, Byeong Chun ^b  

^a RAZI UNIVERSITY   (Iran)

^b Chonnam National University   (South Korea)

Author keywords

Duffing oscillator; Oscillator; Parameter expansion method; Smooth nonlinearity

Indexed keywords

OSCILLATORS (ELECTRONIC); OSCILLATORS (MECHANICAL); PERTURBATION TECHNIQUES;

APPROXIMATE SOLUTION; DUFFING OSCILLATOR; FREQUENCY OF OSCILLATION; ITERATION STEP; NONLINEAR OSCILLATION; PARAMETER EXPANSION METHODS; PERTURBATION METHOD; SMOOTH NONLINEARITY;

ITERATIVE METHODS;

EID: 47349097046     PISSN: 03759601     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physleta.2008.06.058     Document Type: Article

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