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This article is cited in 25 scientific papers (total in 25 papers)
Periodic traveling-wave-type solutions in circular chains of unidirectionally coupled equations
S. D. Glyzina, A. Yu. Kolesova, N. Kh. Rozovb a Yaroslavl State University, Yaroslavl, Russia
b Lomonosov Moscow State University, Moscow, Russia
Abstract:
We consider special systems of ordinary differential equations, so-called circular unidirectional chains. For this class of systems, we develop a new method for studying the existence and stability problems for periodic solutions. A feature of the proposed approach is that some auxiliary systems with delay are used in both seeking cycles and analyzing their stability properties. We illustrate the relevance of this approach with a concrete example of a circular Hopfield neural network.
Keywords:
chain of unidirectionally coupled equations, system with delay, Hopfield neural network, periodic solution, asymptotic behavior, stability.
Received: 14.11.2012 Revised: 23.11.2012
Citation:
S. D. Glyzin, A. Yu. Kolesov, N. Kh. Rozov, “Periodic traveling-wave-type solutions in circular chains of unidirectionally coupled equations”, TMF, 175:1 (2013), 62–83; Theoret. and Math. Phys., 175:1 (2013), 499–517
Linking options:
https://www.mathnet.ru/eng/tmf8441https://doi.org/10.4213/tmf8441 https://www.mathnet.ru/eng/tmf/v175/i1/p62
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Abstract page: | 836 | Full-text PDF : | 204 | References: | 84 | First page: | 27 |
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