Author(s): Prasenjit Das and Debasis Mukherjee

Abstract: A refuge model of prey-predator system with Holling type-II functional response is proposed. The existence of fixed points is established and their stability conditions are derived. Neimark-Sacker bifurcation result is obtained. Numerical simulations suggest that the system exhibits chaotic behavior under certain situations along with Fold and Flip bifurcation.

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