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Existence and multiplicity of periodic solutions for second-order systems at resonance

✍ Scribed by Jun Wang; Fubao Zhang; Jicheng Wei


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
289 KB
Volume
11
Category
Article
ISSN
1468-1218

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Existence and multiplicity of periodic s
✍ X.H. Tang; Jianchu Jiang πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 335 KB

We study the existence and multiplicity of periodic solutions of the following second-order Hamiltonian system The existence of a nontrivial periodic solution is obtained when βˆ‡W is asymptotically linear at infinity, and the existence of infinitely many periodic solutions is also obtained when βˆ‡W i