Traveling waves in an ensemble of excitable oscillators: The interplay of memristive coupling and noise

Chaos An Interdisciplinary Journal of Nonlinear Science, Год журнала: 2024, Номер 34(12)

Опубликована: Дек. 1, 2024

Using methods of numerical simulation, we demonstrate the constructive role memristive coupling in context traveling wave formation and robustness an ensemble excitable oscillators described by FitzHugh–Nagumo neuron model. First, revealed aspects action are shown example deterministic model where properties elements provide for achieving waves at lower strength as compared to non-adaptive diffusive coupling. In presence noise, positive is manifested significant, increasing a noise intensity critical value corresponding noise-induced destruction classical interaction. addition, point out second factor, Lévy whose inducing waves.

Язык: Английский

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Coherence resonance in acoustic cavity system with coherent feedback

Chaos Solitons & Fractals, Год журнала: 2025, Номер 192, С. 116060 - 116060

Опубликована: Фев. 6, 2025

Язык: Английский

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Lévy-noise-induced wavefront propagation for bistable systems

Chaos Solitons & Fractals, Год журнала: 2025, Номер 198, С. 116533 - 116533

Опубликована: Май 14, 2025

Язык: Английский

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Impact of Lévy noise on spiral waves in a lattice of Chialvo neuron map

Chaos Solitons & Fractals, Год журнала: 2024, Номер 190, С. 115759 - 115759

Опубликована: Ноя. 20, 2024

Язык: Английский

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Special Issues of Electronic Modelling

Springer series in synergetics, Год журнала: 2024, Номер unknown, С. 91 - 111

Опубликована: Янв. 1, 2024

Язык: Английский

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