Journal of applied mathematics & informatics
- Volume 23 Issue 1_2
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- Pages.385-395
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- 2007
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- 2734-1194(pISSN)
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- 2234-8417(eISSN)
DYNAMICS OF A RATIO-DEPENDENT PREY-PREDATOR SYSTEM WITH SELECTIVE HARVESTING OF PREDATOR SPECIES
- Kar Tapan Kumar (Department of Mathematics, Bengal Engineering and Science University)
- Published : 2007.01.31
Abstract
The dynamics of a prey-predator system, where predator population has two stages, juvenile and adult with harvesting are modelled by a system of delay differential equation. Our analysis shows that, both the delay and harvesting effort may play a significant role on the stability of the system. Numerical simulations are given to illustrate the results.