Abstract:
A mathematical model of predator–prey microecosystem with lower critical population number of prey is considered. The predator–prey system is assumed to be under harvesting. Harvesting intensity variations generate changes in two model parameters which are considered as controllable. Bifurcation diagram in controllable parameters plane is constructed and corresponding phase portraits are represented.
Citation:
Yu. M. Aponin, E. A. Aponina, “Mathematical model of predator–prey system with lower critical prey density”, Computer Research and Modeling, 1:1 (2009), 51–56
\Bibitem{ApoApo09}
\by Yu.~M.~Aponin, E.~A.~Aponina
\paper Mathematical model of predator--prey system with lower critical prey density
\jour Computer Research and Modeling
\yr 2009
\vol 1
\issue 1
\pages 51--56
\mathnet{http://mi.mathnet.ru/crm621}
\crossref{https://doi.org/10.20537/2076-7633-2009-1-1-51-56}
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https://www.mathnet.ru/eng/crm621
https://www.mathnet.ru/eng/crm/v1/i1/p51
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