Hyperbolic Chaos in Systems Based on FitzHugh – Nagumo Model Neurons
- Авторлар: Kuznetsov S.P.1,2, Sedova Y.V.1
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Мекемелер:
- Kotel’nikov’s Institute of Radio-Engineering and Electronics of RAS, Saratov Branch
- Udmurt State University
- Шығарылым: Том 23, № 4 (2018)
- Беттер: 458-470
- Бөлім: Article
- URL: https://ogarev-online.ru/1560-3547/article/view/219017
- DOI: https://doi.org/10.1134/S1560354718040068
- ID: 219017
Дәйексөз келтіру
Аннотация
In the present paper we consider and study numerically two systems based on model FitzHugh–Nagumo neurons, where in the presence of periodic modulation of parameters it is possible to implement chaotic dynamics on the attractor in the form of a Smale–Williams solenoid in the stroboscopic Poincaré map. In particular, hyperbolic chaos characterized by structural stability occurs in a single neuron supplemented by a time-delay feedback loop with a quadratic nonlinear element.
Негізгі сөздер
Авторлар туралы
Sergey Kuznetsov
Kotel’nikov’s Institute of Radio-Engineering and Electronics of RAS, Saratov Branch; Udmurt State University
Хат алмасуға жауапты Автор.
Email: spkuz@yandex.ru
Ресей, ul. Zelenaya 38, Saratov, 410019; ul. Universitetskay 1, Izhevsk, 426034
Yuliya Sedova
Kotel’nikov’s Institute of Radio-Engineering and Electronics of RAS, Saratov Branch
Email: spkuz@yandex.ru
Ресей, ul. Zelenaya 38, Saratov, 410019
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