کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
978162 1645121 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Projective synchronization in drive-response dynamical networks
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Projective synchronization in drive-response dynamical networks
چکیده انگلیسی

Projective synchronization (characterized by a scaling factor αα) and its control have recently been well investigated in two coupled chaotic oscillators, but it has not been realized yet in the case of more than two chaotic systems. In this paper, we study the projective synchronization in 1+N1+N coupled chaotic systems by introducing a drive-response dynamical networks model. Furthermore, pinning control techniques are also adopted to direct the scaling factor onto the desired value. It is also shown that the projection synchronization of the drive-response dynamical networks can be realized by controlling only one node. Numerical simulations on the chaotic Lorenz system are illustrated to verify the theoretical results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 381, 15 July 2007, Pages 457–466
نویسندگان
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