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On a Population Model of Systems
Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
- 1 Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
- 2 Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
- 3 Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
- 4 Institute of Applied Mathematics, Naval Aeronautical and Astronautical University Yantai, China
Applied Mathematics·Volume 03 (2012)·Pages 185–187·Published 23 February 2012·DOI10.4236/am.2012.32029
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Abstract
In this paper, we investigate the global character of all positive solutions of a population model of systems. Some interesting convergence properties of the solution are given, and lastly, we obtain that the solution is permanent under some conditions.
KeywordsPopulation ModelGlobal AttractorDifference Equations
- M. R. S. Kulenovic and G. Ladas, “Dynamics of Second Order Rational Difference Equations,” Chapman & Hall/ CRC, Boca Raton, 2002.