A Mathematical Study for the Stability of Two Predator and One Prey with Infection in First Predator using Fuzzy Impulsive Control  

作　　者：Khushbu Singh Kolla Kaladhar 

机构地区：[1]Department of Mathematics,National Institute of Technology,Warangal-506004,India

出　　处：《Annals of Applied Mathematics》2023年第1期29-48,共20页应用数学年刊（英文版）

摘　　要：In this study,we develop a set of ordinary differential equations that represents the dynamics of an ecosystem with two predators and one prey,but only the first predator population is affected by an infectious disease.The Lotka-Volterra predator-prey system’s model stability have been examined using the Takagi-Sugeno(T-S)impulsive control model and the Fuzzy impulsive control model.Following the formulation of the model,the global stabilities and the Fuzzy solution are carried out through numerical simulations and graphical representations with appropriate discussion for better understanding the dynamics of our proposed model.

关 键 词：Prey-predator system T-S model stability ECO-EPIDEMIOLOGY 

分 类 号：Q141[生物学—生态学] O175[生物学—普通生物学]