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Abstract
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Advances in Difference Equations
Volume 2009 (2009), Article ID 515706, 10 pages
doi:10.1155/2009/515706

Permanence of a Discrete n-Species Schoener Competition System with Time Delays and Feedback Controls

Xuepeng Li and Wensheng Yang

School of Mathematics and Computer Science, Fujian Normal University, Fuzhou 350007, China

Abstract

A discrete n-species Schoener competition system with time delays and feedback controls is proposed. By applying the comparison theorem of difference equation, sufficient conditions are obtained for the permanence of the system.