| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4618551 | Journal of Mathematical Analysis and Applications | 2011 | 9 Pages |
Abstract
A ratio-dependent Leslie system with impulses is studied. By using a comparison theorem, continuation theorem base on coincidence degree and constructing a suitable Lyapunov function, we establish sufficient and necessary conditions for the existence and global attractivity of periodic solution. Examples show that the obtained criteria are easily verifiable.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
