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The Optimal Control of a Prey-predator Model With Impulsive Effects
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摘要
Using the geometry theory of differential equations, the conditions of the existence of periodic solution to a preypredator model with impulsive effects are given. The optimal control of the model is studied by optimal control principle of impulsive differential equations. The optimal harvesting time and corresponding optimal harvesting level which make people get the maximum profit are obtained. Finally, the simulations are exerted to prove the results.
Using the geometry theory of differential equations, the conditions of the existence of periodic solution to a preypredator model with impulsive effects are given. The optimal control of the model is studied by optimal control principle of impulsive differential equations. The optimal harvesting time and corresponding optimal harvesting level which make people get the maximum profit are obtained. Finally, the simulations are exerted to prove the results.
引文
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