3 papers
nlin.AO2024
Control of seizure-like dynamics in neuronal populations with excitability adaptation related to ketogenic diet
Sebastian Eydam, Igor Franović, Louis Kang
We consider a heterogeneous, globally coupled population of excitatory quadratic integrate-and-fire neurons with excitability adaptation due to a metabolic feedback associated with…
nlin.AO2023
Scale-free avalanches in arrays of FitzHugh-Nagumo oscillators
Max Contreras, Everton S. Medeiros, Anna Zakharova +2
The activity in the brain cortex remarkably shows a simultaneous presence of robust collective oscillations and neuronal avalanches, where intermittent bursts of pseudo-synchronous…
nlin.AO2023
Perspectives on adaptive dynamical systems
Jakub Sawicki, Rico Berner, Sarah A. M. Loos +21
Adaptivity is a dynamical feature that is omnipresent in nature, socio-economics, and technology. For example, adaptive couplings appear in various real-world systems like the powe…