کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4631245 1340619 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Impulsive control in a stage structure population model with birth pulses
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Impulsive control in a stage structure population model with birth pulses
چکیده انگلیسی

The dynamical behavior of a stage structure population model with birth pulses and impulsive pest management strategy is discussed analytically and numerically. It is assumed that birth pulse and impulsive pest management strategy act with the same period, but not simultaneously. The existence and stability of the positive 2T-period solution are investigated. By using center manifold theorem and bifurcation theorem, the conditions of existence for flip bifurcation are derived. Moreover, some detailed numerical results for phase portraits, periodic solutions, bifurcation diagram, and chaotic attractors, which are illustrated with two examples, are in good agreement with the theoretical analysis.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 217, Issue 7, 1 December 2010, Pages 3453–3460
نویسندگان
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