Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8054463 | Applied Mathematics Letters | 2015 | 6 Pages |
Abstract
In this paper, we are concerned with the existence of periodic solutions for second order non-autonomous Hamiltonian systems under a new subquadratic growth condition. By using the minimax methods in critical point theory, an existence theorem is obtained, which extends and improves some known results in the literature.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Zhiyong Wang, Jianzhong Xiao,