Research Communication | Open Access
Volume 2021 | Communication ID 219
Interrelationships between prey and predators and how predators choose their prey to maximize their utility functions
Asmaa Idmbarek, Yamna Achik, Hajar Nafia, Imane Agmour, Youssef El foutayeni
Academic Editor: Youssef EL FOUTAYENI
Received
Accepted
Published
January 31, 2021
February 15, 2021
March 15, 2021

Abstract: In this work, we model the relationship between prey and predators by studying the interactive behavior of this prey-predator model and using the change of prey. The objective is to maximize the profit function of each predator by seeking the strategy provided by each predator to maximize its profit. To do so, we maximize this utility function being constrained by balance equations between biomass and trophic, and we show that this last problem is completely equivalent to finding the Generalized Nash Equilibrium Point. To calculate it, we use the conditions of KKT and we show that it is ...