Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
839018 | Nonlinear Analysis: Real World Applications | 2009 | 5 Pages |
Abstract
In this paper, a delayed discrete ratio-dependent predator–prey model with monotonic functional responses is proposed. By applying the comparison theorem of difference equation, sufficient conditions are obtained for the permanence of the system.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Wensheng Yang, Xuepeng Li,