三种群Lotka-Volterra非周期食饵-捕食系统的持久性

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Persistence in a Three Species Lotka-Volterra Nonperiodic Predator-Prey System

Institute of Applied Mathematics, Shanghai Tiedao University, Shanghai 200331, P R China

摘要: 研究了三种群非周期食饵-捕食系统的持久性,得到了系统持久的判据。
- 持久性 /
- 食饵-捕食系统 /
- 非周期
Abstract: The predator-prey model for three species in which the right-hand sides are nonperiodic functions in time were considered. It's proved that the model is persistent under appropriate conditions.
- persistence /
- predator-prey system /
- nonperiodic

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