First passage times in integrate-and-fire neurons with stochastic thresholds

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First passage times in integrate-and-fire neurons with stochastic thresholds

We consider a leaky integrate--and--fire neuron with deterministic subthreshold dynamics and a firing threshold that evolves as an Ornstein-Uhlenbeck process. The formulation of this minimal model is motivated by the experimentally observed widespread variation of neural firing thresholds. We show n...

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Bibliographic Details
Main Authors:	Braun, Wilhelm, Matthews, Paul C., Thul, Ruediger
Format:	Article
Published:	American Physical Society 2015
Subjects:	Neurons Neural stochasticity
Online Access:	https://eprints.nottingham.ac.uk/28677/

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