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Regular and Chaotic Dynamics, 2019, Volume 24, Issue 4, Pages 432–445
DOI: https://doi.org/10.1134/S1560354719040051 (Mi rcd534) 		 
This article is cited in 15 scientific papers (total in 15 papers)

Impact of Noise on the Amplitude Chimera Lifetime in an Ensemble of Nonlocally Coupled Chaotic Maps

Elena V. Rybalova, Daria Y. Klyushina, Vadim S. Anishchenko, Galina I. Strelkova

Saratov State University, ul. Astrakhanskaya 83, Saratov, 410012 Russia
Citations (15)
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DOI: https://doi.org/10.1134/S1560354719040051
Abstract: This paper presents results of numerical statistical analysis of the effect of shortterm localized noise of different intensity on the amplitude chimera lifetime in an ensemble of nonlocally coupled logistic maps in a chaotic regime. It is shown that a single and rather weak noise perturbation added only to the incoherence cluster of the amplitude chimera after its switching to the phase chimera mode is able to revive and stabilize the amplitude chimera, as well as to increase its lifetime to infinity. It is also analyzed how the amplitude chimera lifetime depends on the duration of noise influence of different intensity.
Keywords: ensemble, nonlocal coupling, amplitude and phase chimeras, logistic map, noise.
Funding agency Grant number
Deutsche Forschungsgemeinschaft 163436311-SFB 910
Ministry of Education and Science of the Russian Federation 3.8616.2017
This work was funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) — Projektnummer 163436311-SFB 910, and by the Russian Ministry of Education and Science (Project Code 3.8616.2017).
Received: 23.04.2019
Accepted: 10.07.2019
Bibliographic databases:
Document Type: Article
MSC: 90B10, 34D06, 35B36
Language: English
Citation: Elena V. Rybalova, Daria Y. Klyushina, Vadim S. Anishchenko, Galina I. Strelkova, “Impact of Noise on the Amplitude Chimera Lifetime in an Ensemble of Nonlocally Coupled Chaotic Maps”, Regul. Chaotic Dyn., 24:4 (2019), 432–445
Citation in format AMSBIB
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\by Elena V. Rybalova, Daria Y. Klyushina, Vadim S. Anishchenko, Galina I. Strelkova
\paper Impact of Noise on the Amplitude Chimera Lifetime in an Ensemble of Nonlocally Coupled Chaotic Maps
\jour Regul. Chaotic Dyn.
\yr 2019
\vol 24
\issue 4
\pages 432--445
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\crossref{https://doi.org/10.1134/S1560354719040051}
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    • This publication is cited in the following 15 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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