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Existence and global exponential stability of periodic solution for Cohen-Grossberg neural networks with delays. (English) Zbl 1114.34053
A general Cohen-Grossberg type neural network with delays is studied. Existence and global exponential stability of a periodic solution is proved by using Lyapunov functional technique and the continuation theorem of degree theory. Several examples and simulations are provided as well.

MSC:
34K13 Periodic solutions to functional-differential equations
34K20 Stability theory of functional-differential equations
92B20 Neural networks for/in biological studies, artificial life and related topics
Software:
dde23
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