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关于神经网络的指数稳定性 被引量:1
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作者 孙长银 牛彦杰 《三峡大学学报(自然科学版)》 CAS 2004年第1期51-56,共6页
系统地研究了一类神经网络的全局指数稳定性,仅假设激活函数是全局李普希兹连续的,给出了其平衡点的存在性、唯一性和指数稳定性的充分条件.
关键词 神经网络 指数稳定性 M一矩阵 李普希兹连续性
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Absolute Exponential Stability of Generalized Dynamical Neural Networks
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作者 孙长银 费树岷 冯纯伯 《Journal of Southeast University(English Edition)》 EI CAS 2002年第2期159-163,共5页
This paper investigates the absolute exponential stability of generalized neural networks with a general class of partially Lipschitz continuous and monotone increasing activation functions. The main obtained result i... This paper investigates the absolute exponential stability of generalized neural networks with a general class of partially Lipschitz continuous and monotone increasing activation functions. The main obtained result is that if the interconnection matrix T of the neural system satisfies that - T is an H matrix with nonnegative diagonal elements, then the neural system is absolutely exponentially stable(AEST). The Hopfield network, Cellular neural network and Bidirectional associative memory network are special cases of the network model considered in this paper. So this work gives some improvements to the previous ones. 展开更多
关键词 absolute exponential stability partial Lipschitz continuity neural networks
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