The uniqueness of limit cycles is proved for a two-dimensional predator᎐prey system with a functional response of Ivlev type. The system of planar autonomous ODE's is transformed to a Lienard system to which a modified theorem of Zhang ís applied.
A behavioral model of predator-prey functional responses
✍ Scribed by C. S. Holling; Sandra Buckingham
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Volume
- 21
- Category
- Article
- ISSN
- 8756-6079
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