Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
837374 | Nonlinear Analysis: Real World Applications | 2013 | 16 Pages |
Abstract
This paper is devoted to the existence of harmonic and subharmonic solutions for a damped Duffing equation. Our proofs are based on a twisting theorem due to W.Y. Ding.
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Authors
Zhibo Cheng, Jingli Ren,