Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1894268 | Chaos, Solitons & Fractals | 2006 | 9 Pages |
Abstract
In this paper, Lotka-Volterra competition-predator system with variable delays is considered. Some sufficient conditions ensuring the existence and global attractivity of periodic solution for this system are obtained by using coincidence degree theory and Lyapunov functional method. An example is also worked out to demonstrate the advantages of our results.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Hongyong Zhao, Nan Ding,