Robust Stability Analysis of Fuzzy Neural Network with Delays
Author(s) -
Kaihong Zhao,
Yongkun Li
Publication year - 2009
Publication title -
mathematical problems in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.262
H-Index - 62
eISSN - 1026-7077
pISSN - 1024-123X
DOI - 10.1155/2009/826908
Subject(s) - equilibrium point , stability (learning theory) , artificial neural network , fuzzy logic , mathematics , computer science , control theory (sociology) , mathematical optimization , artificial intelligence , machine learning , control (management) , differential equation , mathematical analysis
We investigate local robust stability of fuzzy neural networks (FNNs)with time-varying and S-type distributed delays. We derive some sufficient conditions forlocal robust stability of equilibrium points and estimate attracting domains of equilibriumpoints except unstable equilibrium points. Our results not only show local robuststability of equilibrium points but also allow much broader application for fuzzy neuralnetwork with or without delays. An example is given to illustrate the effectiveness ofour results
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