کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
838444 908359 2009 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Extinction in nonautonomous Lotka–Volterra competitive system with pure-delays and feedback controls
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Extinction in nonautonomous Lotka–Volterra competitive system with pure-delays and feedback controls
چکیده انگلیسی

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.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Real World Applications - Volume 10, Issue 4, August 2009, Pages 2508–2520
نویسندگان
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