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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2014, Volume 40, Issue 2, Pages 30–36 (Mi pjtf8053)  
This article is cited in 1 scientific paper (total in 1 paper)

Noise-induced effects in an active medium with periodic boundary conditions

A. V. Slepnev, I. A. Shepelev, T. E. Vadivasova

Saratov State University
Full-text PDF (143 kB) Citations (1)
Abstract: A model of an active medium with periodic boundary conditions in which the elementary cell is represented by a FitzHugh–Nagumo oscillator has been studied. Depending on the system parameters, the elementary cell can occur in either auto-oscillatory or excitable state. In both cases, an autonomous medium in the absence of noise performs sustained oscillations and exhibits the phenomenon of multistability. A method for diagnostics of the character of medium with the aid of external noise is proposed, specific features in behavior of the system near the point of transition from the excitable to auto-oscillatory state are considered, and the phenomena of coherent resonance and noise-induced switching are described.
Received: 09.07.2013
English version:
Technical Physics Letters, 2014, Volume 40, Issue 1, Pages 62–64
DOI: https://doi.org/10.1134/S1063785014010271
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. V. Slepnev, I. A. Shepelev, T. E. Vadivasova, “Noise-induced effects in an active medium with periodic boundary conditions”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 40:2 (2014), 30–36; Tech. Phys. Lett., 40:1 (2014), 62–64
Citation in format AMSBIB
\Bibitem{SleSheVad14}
\by A.~V.~Slepnev, I.~A.~Shepelev, T.~E.~Vadivasova
\paper Noise-induced effects in an active medium with periodic boundary conditions
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2014
\vol 40
\issue 2
\pages 30--36
\mathnet{http://mi.mathnet.ru/pjtf8053}
\elib{https://elibrary.ru/item.asp?id=21311064}
\transl
\jour Tech. Phys. Lett.
\yr 2014
\vol 40
\issue 1
\pages 62--64
\crossref{https://doi.org/10.1134/S1063785014010271}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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