Fourth Edition of the International Conference on Research in Applied Mathematics and Computer Science ICRAMCS 2022
 March 24-25-26, 2022
Online and Face-to-Face Conference

ICRAMCS, 4 (2022) | Proceedings ISSN: 2605-7700

Research Communication | Open Access
Volume 2022 | Communication ID 194
Dynamical behaviors of predator-prey model with prey harvesting
Tinhinane Meziani, Nadia Mohdeb
Academic Editor: Youssef EL FOUTAYENI
Received
Accepted
Published
January 25, 2022
March 03, 2174
April 15, 2174

Abstract: In this work, we consider a predator-prey model where the prey species is subjected to a non-smooth switched harvest. The model is a modified version of the classic Lotka-Volterra predator-prey model. To understand how the interaction of this two populations works and act accordingly to maintain the right ecological equilibrium, we study the effects of switched harvest on the dynamics of the predator-prey model and we investigate the existence and stability of multiple equilibria of this system, the asymptotic behavior of its solutions, the existence of periodic solution, we show the ...