Positive periodic solutions of neutral Lotka–Volterra system with feedback control
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摘要
With the help of a continuation theorem based on Gaines and Mawhin's coincidence degree, easily verifiable criteria are established for the global existence of positive periodic solutions of neutral Lotka–Volterra system with periodic delays and feedback control. Our results extend and improve existing results, and have further applications in population dynamics.
论文关键词:Positive periodic solutions,Neutral Lotka–Volterra system,Feedback control,Coincidence degree
论文评审过程:Available online 6 May 2004.
论文官网地址:https://doi.org/10.1016/j.amc.2004.03.009