Determination of limit cycles by a modified straightforward expansion for nonlinear oscillators
Makaleler > Tam Makale · 2007
Yazarlar: TURGUT ÖZİŞ, Ahmet YILDIRIM
CHAOS SOLITONS & FRACTALS, SCI Expanded İndekslerine Giren Dergi, Uluslararası, 2007, cilt 32, ss 445-448
DOI: 10.1016/j.chaos.2006.06.034
Özet
This paper applies He's modified straightforward expansion method to determine the limit cycles of various nonlinear physical systems. The obtained approximate solutions are uniformly valid for both weakly and strongly nonlinear equations. (c) 2006 Elsevier Ltd. All rights reserved.