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This article is cited in 21 scientific papers (total in 21 papers)
Periodic solutions of travelling-wave type in circular gene networks
A. Yu. Kolesova, N. Kh. Rozovb, V. A. Sadovnichiib a P. G. Demidov Yaroslavl State University
b Lomonosov Moscow State University
Abstract:
We consider circular chains of unidirectionally coupled ordinary differential
equations which are mathematical models of artificial gene networks.
We study the problems of the existence and stability of special
periodic solutions, the so-called travelling waves, in these chains.
We establish that
the number of such periodic solutions grows unboundedly as the number
of links in the chain grows. However, at most one of these travelling waves
can be stable. We give an explicit algorithm for choosing the stable cycle.
Keywords:
chain of unidirectionally coupled equations, artificial gene network, travelling wave, asymptotics, stability.
Received: 23.04.2015
Citation:
A. Yu. Kolesov, N. Kh. Rozov, V. A. Sadovnichii, “Periodic solutions of travelling-wave type in circular gene networks”, Izv. Math., 80:3 (2016), 523–548
Linking options:
https://www.mathnet.ru/eng/im8398https://doi.org/10.1070/IM8398 https://www.mathnet.ru/eng/im/v80/i3/p67
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Abstract page: | 745 | Russian version PDF: | 173 | English version PDF: | 31 | References: | 67 | First page: | 50 |
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