| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9501732 | Journal of Differential Equations | 2005 | 21 Pages |
Abstract
We consider the periodic solutions of the second order Hamiltonian system-x¨-λx=h(t)Vâ²(x)with V being positive and superquadratic at infinity, h being C1, 2Ï-periodic, sign changing and all zeros being simple. Some existence and multiplicity results of periodic solutions are given.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Mei-Yue Jiang,