Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1896579 | Chaos, Solitons & Fractals | 2007 | 7 Pages |
Abstract
In this paper, a two-dimensional non-autonomous system with impulse that arises in plankton allelopathy involving discrete time delays and periodic environmental factors is studied. By the theory of the coincidence degree we obtain the conditions for the existence of periodic solution of this system.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Junguo Jia, Miansen Wang, Meili Li,