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Uniform persistence for population interaction models with time delay
Authors:Yulin Cao  Fan Jiang‐Ping  C Gard Thomas
Institution:1. Department of Mathematics , The Unviersity of Georigia , Athens, GA 30602;2. Department of Mathematics , The University of Rhode Island , Kingston, Ri 02881
Abstract:In this paper uniform persistence is establised for kolmogorov type Prey‐Predator and competion models with per capitals ent growth rates that are dependent on time‐lagged population densities.
Keywords:Uniform Persistence  differential‐ delay equations  Populations Interactions    Kolmogorov type population models
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