A model for describing the dynamics of two mutually interacting neurons is considered. In such a context, maintaining statements of the Leaky Integrate-and-Fire framework, we include a random component in the synaptic current, whose role is to modify the equilibrium point of the membrane potential of one of the two neurons when a spike of the other one occurs. We give an approximation for the interspike time interval probability density function of both neurons within any parametric configurations driving the evolution of the membrane potentials in the so-called subthreshold regimen.
On the dynamics of a couple of mutually interacting neurons / Buonocore, Aniello; Caputo, Luigia; M. F., Carfora; Pirozzi, Enrica. - 8111:(2013), pp. 36-44. (Intervento presentato al convegno 14th International Conference EUROCAST 2013 tenutosi a Las Palmas de Gran Canaria, Spain nel February 10-15, 2013) [10.1007/978-3-642-53856-8_5].
On the dynamics of a couple of mutually interacting neurons
BUONOCORE, ANIELLO;CAPUTO, LUIGIA;PIROZZI, ENRICA
2013
Abstract
A model for describing the dynamics of two mutually interacting neurons is considered. In such a context, maintaining statements of the Leaky Integrate-and-Fire framework, we include a random component in the synaptic current, whose role is to modify the equilibrium point of the membrane potential of one of the two neurons when a spike of the other one occurs. We give an approximation for the interspike time interval probability density function of both neurons within any parametric configurations driving the evolution of the membrane potentials in the so-called subthreshold regimen.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
