AM  Vol.3 No.2 , February 2012
On a Population Model of Systems
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.

Cite this paper
D. Zhang, L. Wang, J. Huang and W. Ji, "On a Population Model of Systems," Applied Mathematics, Vol. 3 No. 2, 2012, pp. 185-187. doi: 10.4236/am.2012.32029.
References
[1]   M. R. S. Kulenovic and G. Ladas, “Dynamics of Second Order Rational Difference Equations,” Chapman & Hall/ CRC, Boca Raton, 2002.

 
 
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