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