Mixed-mode oscillations and chaos in a prey-predator system with dormancy of predators.
نویسندگان
چکیده
It is shown that the dormancy of predators induces mixed-mode oscillations and chaos in the population dynamics of a prey-predator system under certain conditions. The mixed-mode oscillations and chaos are shown to bifurcate from a coexisting equilibrium by means of the theory of fast-slow systems. These results may help to find experimental conditions under which one can demonstrate chaotic population dynamics in a simple phytoplankton-zooplankton (-resting eggs) community in a microcosm with a short duration.
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ورودعنوان ژورنال:
- Chaos
دوره 19 4 شماره
صفحات -
تاریخ انتشار 2009