| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 837863 | Nonlinear Analysis: Real World Applications | 2011 | 11 Pages |
Abstract
This paper considers a diffusive ratio-dependent simple food chain model. The sufficient conditions for the existence and non-existence of coexistence states are provided. In addition, this paper investigates the uniqueness of coexistence states and examines the global attractor of the time-dependent system. Moreover, in view of extinction results, the domino effect and biological control are discussed.
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Authors
Wonlyul Ko, Inkyung Ahn,