| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4636300 | Applied Mathematics and Computation | 2007 | 9 Pages |
Abstract
Sufficient conditions are obtained for the existence of periodic positive solution of the neutral impulsive delay predator-prey system. This is the first time that positive solution for impulsive delay predator-prey system is obtained by using the theory of coincidence degree. Our results in this paper indicate that under the appropriate linear periodic impulsive perturbations, the neutral impulsive delay predator-prey system preserves the original periodicity of the neutral nonimpulsive delay predator-prey system.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Hai-Feng Huo, Wan-Tong Li,