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https://doi.org/10.1109/TCSI.2005.853940
Title: | Global convergence of Lotka-Volterra recurrent neural networks with delays | Authors: | Yi, Z. Tan, K.K. |
Keywords: | Delay Global convergence Lotka-Volterra recurrent neural networks |
Issue Date: | Nov-2005 | Citation: | Yi, Z., Tan, K.K. (2005-11). Global convergence of Lotka-Volterra recurrent neural networks with delays. IEEE Transactions on Circuits and Systems I: Regular Papers 52 (11) : 2482-2489. ScholarBank@NUS Repository. https://doi.org/10.1109/TCSI.2005.853940 | Abstract: | Recurrent neural networks of the Lotka-Volterra model have been proven to possess characteristics which are desirable in some neural computations. A clear understanding of the dynamical properties of a recurrent neural network is necessary for efficient applications of the network. This paper studies the global convergence of general Lotka-Volterra recurrent neural networks with variable delays. The contributions of this paper are: 1) sufficient conditions are established for lower positive boundedness of the networks; 2) global exponential stability conditions are obtained for the networks. These conditions are totally independent of the variable delays which are therefore allowed to be uncertain; 3) novel Lyapunov functionals are constructed to establish delays dependent conditions for global asymptotic stability, and 4) simulation results and examples are provided to supplement and illustrate the theoretical contributions presented. © 2005 IEEE. | Source Title: | IEEE Transactions on Circuits and Systems I: Regular Papers | URI: | http://scholarbank.nus.edu.sg/handle/10635/56147 | ISSN: | 10577122 | DOI: | 10.1109/TCSI.2005.853940 |
Appears in Collections: | Staff Publications |
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