Four predator prey models with infectious diseases
✍ Scribed by Litao Han; Zhien Ma; H.W. Hethcote
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 790 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0895-7177
No coin nor oath required. For personal study only.
✦ Synopsis
Four modifications of a predator prey model to include an SIS or SIR parasitic infection are developed and analyzed. Thresholds are identified and global stability results are proved. When the disease persists in the prey population and the predators have a sufficient feeding efficiency to survive, the disease also persists in the predator population.
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