Abstract
The global behaviour of a class of predator-prey systems, modelled by a pair of non-linear ordinary differential equations, under constant rate harvesting and/or stocking of both species, is presented. Theoretically possible structures and transitions are developed and validated by computer simulations. The results are presented as transition loci in the F-G (prey harvest rate-predator harvest rate) plane.
Original language | English (US) |
---|---|
Pages (from-to) | 101-114 |
Number of pages | 14 |
Journal | Journal Of Mathematical Biology |
Volume | 12 |
Issue number | 1 |
DOIs | |
State | Published - May 1982 |
Externally published | Yes |
Keywords
- Harvesting
- Predator-prey systems
- Stability
ASJC Scopus subject areas
- Modeling and Simulation
- Agricultural and Biological Sciences (miscellaneous)
- Applied Mathematics