کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
978130 | 1645121 | 2007 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exponential synchronization of nonlinear coupled dynamical networks with a delayed coupling
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Exponential synchronization of nonlinear coupled dynamical networks with a delayed coupling Exponential synchronization of nonlinear coupled dynamical networks with a delayed coupling](/preview/png/978130.png)
چکیده انگلیسی
In this paper, we discuss exponential synchronization of nonlinear coupled dynamical networks with a delayed coupling. Sufficient conditions for both delay-independent and delay-dependent global exponential synchronization are obtained based on Lyapunov functional method. It is shown that, for some coupled chaotic systems and nonlinear coupling functions, if the coupling delay is less than a positive threshold, then the coupled network will be synchronized. On the other hand, with the increase of coupling delay, the synchronizability of the coupled network will be restrained, even eventually de-synchronized. Finally, an example is provided to demonstrate the effectiveness of the proposed results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 381, 15 July 2007, Pages 82–92
Journal: Physica A: Statistical Mechanics and its Applications - Volume 381, 15 July 2007, Pages 82–92
نویسندگان
Xiwei Liu, Tianping Chen,