Péter L. Simon

To trace or not to trace: analytical insights from network-based contact-tracing models

Abstract Contact tracing is one of the most important control measures deployed during epidemics and pandemics, relying on the identification of contacts of known infected individuals. A network perspective is therefore essential for its accurate modelling. Pairwise models have b...

Detailed study of bifurcations in a rate model with excitatory and inhibitory neurons and adaptation

The dynamical behaviour of a population-based rate model with firing adaptation is studied. An excitatory and inhibitory population of neurons is recurrently coupled and a negative feedback term is added to the excitatory population as firing adaptation. In several studies of the...