Article ID Journal Published Year Pages File Type
1709428 Applied Mathematics Letters 2008 8 Pages PDF
Abstract

In this work, we study a discrete-time multi-species ecological competition–predation system with several delays. By a new method of difference inequality, it is shown that the system is permanent under some appropriate conditions. Moreover, we give an example to illustrate the feasibility of our result.

Keywords
Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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On the discrete-time multi-species competition–predation system with several delays
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