Permanence of predator-prey system with periodic coefficients
✍ Scribed by Jing'an Cui
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 545 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0895-7177
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📜 SIMILAR VOLUMES
A stage-structured three-species predator-prey system with Beddington-DeAngelis and Holling IV functional response is proposed and analyzed. Based on the comparison theorem, some sufficient and necessary conditions are derived for permanence of the system. Finally, two examples are presented to illu
In this paper, we consider a periodic predator-prey system with mutual interference and impulses. By constructing a suitable Lyapunov function and using the comparison theorem of impulsive differential equation, sufficient conditions which ensure the permanence and global attractivity of the system