In this paper a prey-predator model involving parasitic infectious disease is proposed and analyzed. It is assumed that the life cycle of predator species is divided into two stages immature and mature. The analysis of local and global stability of all possible subsystems is carried out. The dynamical behaviors of the model system around biologically feasible equilibria are studied. The global dynamics of the model are investigated with the help of Suitable Lyapunov functions. Conditions for which the model persists are established. Finally, to nationalize our analytical results, numerical simulations are worked out for a hypothetical set of parameter values.
Naji, Raid K. and Al-Jaf, Dina S.
The Dynamics of Stage Structured Prey-Predator Model Involving Parasitic Infectious Disease,
Applications and Applied Mathematics: An International Journal (AAM), Vol. 6,
2, Article 10.
Available at: https://digitalcommons.pvamu.edu/aam/vol6/iss2/10