The instantaneous return process in the presence of refractoriness is investigated for diffusion models of single neuron's activity. Steady-state probability densities and asymptotic moments of the neuronal membrane potential are explicitly obtained in a form that is suitable for quantitative evaluations. Some results for the Ornstein-Uhlenbeck and Feller neuronal models are outlined.
Towards Modeling Refractoriness for Single Neuron's Activity
GIORNO, Virginia;NOBILE, Amelia Giuseppina;
2002-01-01
Abstract
The instantaneous return process in the presence of refractoriness is investigated for diffusion models of single neuron's activity. Steady-state probability densities and asymptotic moments of the neuronal membrane potential are explicitly obtained in a form that is suitable for quantitative evaluations. Some results for the Ornstein-Uhlenbeck and Feller neuronal models are outlined.File in questo prodotto:
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