| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4623145 | Journal of Mathematical Analysis and Applications | 2007 | 9 Pages |
Abstract
We study the existence of periodic solutions for a nonlinear fourth order ordinary differential equation. Under suitable conditions we prove the existence of at least one solution of the problem applying coincidence degree theory and the method of upper and lower solutions.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
