Global Stability and Bifurcation Analysis in a Discrete-Time Two Predator-One Prey Model with Michaelis-Menten Type Prey Harvesting

نویسندگان

چکیده

This article studies a discrete-time Leslie-Gower two predator-one prey system with Michaelis-Menten type harvesting. Positivity and boundedness of the model solution are investigated. Existence stability fixed points examined. Using an iteration scheme comparison principle difference equations, we find out sufficient condition for global positive point. It is shown that criterion Neimark-Sacker bifurcation can be developed. observed behaves in chaotic manner when specific set parameters chosen, which regulated by hybrid control method. Examples provided to illustrate our conclusions.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Complex dynamics of a stochastic discrete modified Leslie-Gower predator-prey model with Michaelis-Menten type prey harvesting

This paper introduced a stochastic discretized version of the modified Leslie-Gower predator-prey model with Michaelis-Menten type prey harvesting. The dynamical behavior of the proposed model was investigated. The existence and stability of the equilibria of the skeleton were studied. Numerical simulations were employed to show the model's complex dynamics by means of the largest Lyapunov expo...

متن کامل

Heteroclinic Bifurcation and Multistability in a Ratio-dependent Predator-Prey System with Michaelis-Menten Type Harvesting Rate

In this article, we study a ratiodependent predator-prey system where predator population is subjected to harvesting with MichaelisMenten type harvesting rate. We study the existence of heteroclinic bifurcations in an exploited predatorprey system by using Melnikov’s method. Our simulation results also show that the system may exhibit monostability, bistability and tristability depending on the...

متن کامل

LIMITED GROWTH PREY MODEL AND PREDATOR MODEL USING HARVESTING

In this paper, we have proposed a study on controllability and optimal harvestingof a prey predator model and mathematical non linear formation of the equation equilibriumpoint of Routh harvest stability analysis. The problem of determining the optimal harvestpolicy is solved by invoking Pontryagin0s maximum principle dynamic optimization of theharvest policy is studied by taking the combined h...

متن کامل

Heteroclinic Bifurcation in the Michaelis-Menten-Type Ratio-Dependent Predator-Prey System

The existence of a heteroclinic bifurcation for the Michaelis–Menten-type ratiodependent predator-prey system is rigorously established. Limit cycles related to the heteroclinic bifurcation are also discussed. It is shown that the heteroclinic bifurcation is characterized by the collision of a stable limit cycle with the origin, and the bifurcation triggers a catastrophic shift from the state o...

متن کامل

Stability Analysis and Bifurcation of a Predator-prey Model with Time Delay in Prey and Diseases in Predator

Abstract. In this paper, we present a predator-prey model with time delay, in which predator can be infected. The epidemics cannot be transmitted between prey and predator by predation. The predation ability of susceptible predators is stronger than infected ones. Based on the assumptions above, we study the stability and bifurcation of some equilibrium points, where the time delay is regarded ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Communications in advanced mathematical sciences

سال: 2023

ISSN: ['2651-4001']

DOI: https://doi.org/10.33434/cams.1171482