Article ID Journal Published Year Pages File Type
838444 Nonlinear Analysis: Real World Applications 2009 13 Pages PDF
Abstract

In this paper, the extinction of species for general nn-species nonautonomous Lotka–Volterra competitive system with pure-delays and feedback controls is studied. New sufficient conditions of which a part of the nn species is driven to extinction are established by using the method of multiple Lyapunov functionals and by developing a new analysis technique. The numerical simulation shows that in a competitive system by introducing proper feedback controls we can make an extinct species become permanent.

Related Topics
Physical Sciences and Engineering Engineering Engineering (General)
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