کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
409000 679048 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Remarks on the Article by X.B. Nie, J.D. Cao and S.M. Fei “Multistability and instability of delayed competitive neural networks with nondecreasing piecewise linear activation functions”
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
Remarks on the Article by X.B. Nie, J.D. Cao and S.M. Fei “Multistability and instability of delayed competitive neural networks with nondecreasing piecewise linear activation functions”
چکیده انگلیسی

In this paper, a simple and elementary proof of the equilibrium uniqueness theorem (i.e. Part of Theorem 1 in Nie et al. [2013. Multistability and instability of delayed competitive neural networks with nondecreasing piecewise linear activation functions. Neurocomputing 119, 281–291]) is given, which shows the equilibrium uniqueness of delayed competitive neural networks (DCNNs) with the activation function possessing two corner points in a given subset. In addition, for the piecewise linear activation function with two corner points, the dynamical behaviors of all equilibrium points of n-neuron delayed Hopfield neural networks (DHNNs) are completely analyzed, and a sufficient condition is obtained to guarantee that the n-neuron DHNNs have exactly 3n equilibrium points, where 2n of them are stable, and the others are unstable. Finally, an example is provided to show the theoretical analysis.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neurocomputing - Volume 177, 12 February 2016, Pages 628–635
نویسندگان
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