Adaptive dynamical networks

R Berner, T Gross, C Kuehn, J Kurths, S Yanchuk - Physics Reports, 2023 - Elsevier
It is a fundamental challenge to understand how the function of a network is related to its
structural organization. Adaptive dynamical networks represent a broad class of systems that …

Non-Gaussian noise and autapse-induced inverse stochastic resonance in bistable Izhikevich neural system under electromagnetic induction

G Wang, Y Wu, F Xiao, Z Ye, Y Jia - Physica a: Statistical Mechanics and Its …, 2022 - Elsevier
Inverse stochastic resonance refers to the phenomenon that the average firing rate of a
neuron is inhibited by noise, of which mechanism is widely used in a variety of biological …

Neuronal synchronization in time-varying higher-order networks

MS Anwar, D Ghosh - Chaos: An Interdisciplinary Journal of Nonlinear …, 2023 - pubs.aip.org
ABSTRACT A potential issue of interest is figuring out how the combination of temporal and
higher-order interactions influences the collective dynamics of the brain, specifically …

Perspectives on adaptive dynamical systems

J Sawicki, R Berner, SAM Loos, M Anvari… - … Journal of Nonlinear …, 2023 - pubs.aip.org
Adaptivity is a dynamical feature that is omnipresent in nature, socio-economics, and
technology. For example, adaptive couplings appear in various real-world systems, such as …

Inverse stochastic resonance in Hodgkin–Huxley neural system driven by Gaussian and non-Gaussian colored noises

L Lu, Y Jia, M Ge, Y Xu, A Li - Nonlinear Dynamics, 2020 - Springer
Inverse stochastic resonance (ISR) is the phenomenon of the response of neuron to noise,
which is opposite to the conventional stochastic resonance. In this paper, the ISR …

Synchronization in temporal simplicial complexes

MS Anwar, D Ghosh - SIAM Journal on Applied Dynamical Systems, 2023 - SIAM
The stability analysis of synchronization in time-varying higher-order networked structures
(simplicial complexes) is a challenging problem due to the presence of time-varying group …

Aperiodic stochastic resonance in a biased monostable system excited by different weak aperiodic pulse signals and strong noise

Z Xu, Z Wang, J Yang, MAF Sanjuán, B Sun… - The European Physical …, 2023 - Springer
We study aperiodic stochastic resonance (ASR) in a biased monostable system that
subjected to different weak aperiodic pulse signals and strong noise. It is found that the …

Inverse stochastic resonance in adaptive small-world neural networks

ME Yamakou, J Zhu, EA Martens - Chaos: An Interdisciplinary Journal …, 2024 - pubs.aip.org
Inverse stochastic resonance (ISR) is a counterintuitive phenomenon where noise reduces
the oscillation frequency of an oscillator to a minimum occurring at an intermediate noise …

Dynamic properties of noise and Her6 levels are optimized by miR‐9, allowing the decoding of the Her6 oscillator

X Soto, V Biga, J Kursawe, R Lea, P Doostdar… - The EMBO …, 2020 - embopress.org
Noise is prevalent in biology and has been widely quantified using snapshot measurements.
This static view obscures our understanding of dynamic noise properties and how these …

Relaxation time as an indicator of critical transition to a eutrophic lake state: The role of stochastic resonance

Z Ma, C Zeng, B Zheng - Europhysics Letters, 2022 - iopscience.iop.org
Lake ecosystems exhibit nonlinear responses and may undergo catastrophic shifts to
opposite states from which recovery is difficult. Recent theoretical and experimental …