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An Imprecise Eco-Epidemic Model with Pesticide in Relevance to Agricultural Pest Control

机译:与农业害虫控制相关的杀虫剂不精确的生态流行模型

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In this paper, we have proposed and analyzed an agricultural pest control system. For this purpose, an eco-epidemiological type predator–prey model has been proposed with the consideration of a sound predator population and two classes of pest populations namely susceptible pest and infected pest. Further to consider uncertainty, we modify our model and transform it into a fuzzy system with incorporation of imprecise parameters. The dynamical behavior of the proposed model has been investigated by examining the existence and stability criteria of all feasible equilibria. An optimal control problem is formed by considering the pesticide control as the control parameter and then the problem is solved both theoretically and numerically with the help of some computer simulation works.
机译:在本文中,我们提出并分析了农业害虫控制系统。 为此目的,已经考虑了声音捕食者种群和两类害虫种群的易受害虫和感染害虫的遗传群和感染害虫的生态流行病学型捕食者 - 猎物 - 猎物 - 猎物 - 猎物猎物。 进一步考虑不确定性,我们修改了我们的模型,并将其转换为模糊系统,并入不精确参数。 通过检查所有可行均衡的存在和稳定性标准,研究了所提出的模型的动态行为。 通过将农药控制视为控制参数而形成最佳控制问题,然后在某些计算机仿真工作的帮助下理论上和数值解决问题。

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