Dynamical Behavior of an eco-epidemiological Model involving Disease in predator and stage structure in prey

  • Lina Shihab Ahmed Department of Mathematics, College of Science, Baghdad University, Baghdad, Iraq
  • Hassan Fadhil AL- Husseiny Department of Mathematics, College of Science, Baghdad University, Baghdad, Iraq
Keywords: Prey-predator model, stability, stage-structure, Disease

Abstract

An eco-epidemic model is proposed in this paper. It is assumed that there is a stage structure in prey and disease in predator. Existence, uniqueness and bounded-ness of the solution for the system are studied. The existence of each possible steady state points is discussed. The local condition for stability near each steady state point is investigated. Finally, global dynamics of the proposed model is studied numerically.

Published
2019-08-26
How to Cite
AhmedL. S., & AL- HusseinyH. F. (2019). Dynamical Behavior of an eco-epidemiological Model involving Disease in predator and stage structure in prey. Iraqi Journal of Science, 60(8), 1766-1782. Retrieved from http://scbaghdad.edu.iq/eijs/index.php/eijs/article/view/940
Section
Mathematics