| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4618131 | Journal of Mathematical Analysis and Applications | 2012 | 11 Pages |
Abstract
We study the existence of 2π-periodic solutions of the second order Hamiltonian systems with superlinear terms and with saddle structure near the origin. Some multiplicity results are obtained by using bifurcation method, homological linking and Morse theory.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
