stability analysis of a fractional order prey-predator system with nonmonotonic functional response
نویسندگان
چکیده
in this paper, we introduce fractional order of a planar fractional prey-predator system with a nonmonotonic functional response and anti-predator behaviour such that the adult preys can attack vulnerable predators. we analyze the existence and stability of all possibleequilibria. numerical simulations reveal that anti-predator behaviour notonly makes the coexistence of the prey and predator populations lesslikely, but also damps the predator-prey oscillations. therefore, antipredator behaviour helps the prey population to resist predator aggression.
منابع مشابه
Stability analysis of a fractional order prey-predator system with nonmonotonic functional response
In this paper, we introduce fractional order of a planar fractional prey-predator system with a nonmonotonic functional response and anti-predator behaviour such that the adult preys can attack vulnerable predators. We analyze the existence and stability of all possible equilibria. Numerical simulations reveal that anti-predator behaviour not only makes the coexistence of the prey and predator ...
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عنوان ژورنال:
computational methods for differential equationsجلد ۴، شماره ۲، صفحات ۱۵۱-۱۶۱
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