| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4621439 | Journal of Mathematical Analysis and Applications | 2008 | 11 Pages |
Abstract
In this paper, some existence theorems of periodic solutions of a class of the nonautonomous second order Hamiltonian systemsx¨(t)−B(t)x(t)+∇H(t,x(t))=0,∀t∈[0,T], are obtained by a mountain pass theorem and a local link theorem.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Xiumei He, Xian Wu,