Advances in Difference Equations (Jan 2009)

Permanence of a Discrete <inline-formula><graphic file="1687-1847-2009-515706-i1.gif"/></inline-formula>-Species Schoener Competition System with Time Delays and Feedback Controls

  • Li Xuepeng,
  • Yang Wensheng

Journal volume & issue
Vol. 2009, no. 1
p. 515706

Abstract

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A discrete -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.