Abstract
An analysis is presented for a model of a two-species predator-prey system where each species can be harvested or stocked. Using methods from bifurcation theory the qualitative nature of the steady-state solutions is examined. The effect of harvesting and stocking rates and the prey carrying capacity is examined in detail.
Original language | English |
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Pages (from-to) | 389-411 |
Number of pages | 23 |
Journal | Journal of Mathematical Biology |
Volume | 30 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1992 |
Keywords
- Bifurcation
- Degeneracy
- Limit cycles
- Predator-prey model
- Rosenzweig-MacArthur equations