Author

Resmawan

Subject

- Sains

Abstract

The dynamics of predator-prey model with infectious disease in prey and harvesting in predator is studied. Prey is divided into two compartments i.e the susceptible prey and the infected prey. This model has five equilibrium points namely the all population extinction point, the infected prey and predator extinction point, the infected prey extinction point, and the co-existence point. We show that all population extinction point is a saddle point and therefore this condition will never be attained, while the other equilibrium points are conditionally stable. In the end, to support analytical results, the numerical simulations are given by using the fourth-order Runge-Kutta method.

Publisher

Jambura Journal of Biomathematics, Vol. 1, No. 1, Juny 2020

Contributor

Siti Maisaroh; Resmawan Resmawan; Emli Rahmi

Publish

2020

Material Type

ARTIKEL

Right

-