Title :
Notes on a Lienard type equation
Author :
Chen, Guohua ; Tao, Zhao Ling
Author_Institution :
Sch. of Manage. Sci. & Eng., Nanjing Univ., Nanjing, China
Abstract :
The amplitude-frequency formulation is used to deal with the conservative nonlinear oscillator equation, one of analytic Lienard type equations for the amplitude-frequency relationship. Special location is found for the problem under discussion. The result is compared with those in open literature, and reveals that the Zero-th step of the variational iteration method can be utilized. The convenience and efficiency about the method used are confirmed once more.
Keywords :
differential equations; iterative methods; oscillators; variational techniques; Lienard type equation; amplitude frequency formulation; conservative nonlinear oscillator; variational iteration method;
Conference_Titel :
Information Science and Technology (ICIST), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9440-8
DOI :
10.1109/ICIST.2011.5765198
