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Discrete-time predator-prey model with flip bifurcation and chaos control
A Q Khan1, I Ahmad2, H S Alayachi3
1Department of Mathematics, University of Azad Jammu and Kashmir, Muzaffarabad 13100, Pakistan.
Abstract:
We explore the local dynamics, flip bifurcation, chaos control and existence of periodic point of the predator-prey model with Allee effect on the prey population in the interior of $\mathbb{R}^*{_+^2}$. Nu-merical simulations not only exhibit our results with the theoretical analysis but also show the complex dynamical behaviors, such as the period-2, 8, 11, 17, 20 and 22 orbits. Further, maximum Lyapunov exponents as well as fractal dimensions are also computed numerically to show the presence of chaotic behavior in the model under consideration.
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