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Lyapunov functions for a generalized Gause-type model
Authors:A. Ardito  P. Ricciardi
Affiliation:(1) Department of Mathematics, University of Rome "ldquo"La Sapienza"rdquo", Rome, Italy
Abstract:Lyapunov functions are given to prove the global asymptotic stability of a large class of predator-prey models, including the ones in which the intrinsic growth rate of the prey follows the Ricker-law or the Odell generalization of the logistic law, and the functional predator response is of Holling type.Work supported by M.U.R.S.T., 60%.
Keywords:Global stability  Lyapunov function  Predator-prey system
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