ANALISIS DINAMIKA MODEL PREDATOR-PREY DENGAN PEMANENAN PREY NONLINEAR DAN RESPON FUNGSIONAL AKAR KUADRAT
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Date
2024-01
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Elfitra
Abstract
This article discusses the interactions among two populations consisting of predator
and prey with nonlinear prey harvesting and square root functional response. In the
observed model, it is shown that the model has three types of equilibrium points,
namely the origin point, predator free equilibrium point, and positive equilibrium
point. It is also shown that the model has some stability under certain conditions
at each equilibrium points. Simulations on the model are carried out to describe the
dynamics and stability of the equilibrium point with certain parameters.
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Keywords
Predator-prey model, nonlinear harvesting, square root functional res- ponse, stability analysis
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