He's variational approach for nonlinear oscillators with high nonlinearity

Authors:
Jun-Fang Liu
Affiliations:
Textile College, Donghua University, 1882 Yan-an Xilu Road, Shanghai 200051, China
Venue:
Computers & Mathematics with Applications
Year:
2009

Citing 0
Cited 3

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Abstract

In this paper, He's variational approach is applied to the strongly nonlinear oscillators with high nonlinearity. Some examples are given to illustrate the effectiveness and convenience of this method. Comparison with the exact solutions is also made, revealing that the present method leads to accurate solutions.