3 papers
q-bio.NC2010
Finite volume and asymptotic methods for stochastic neuron models with correlated inputs
Robert Rosenbaum, Jianfu Ma, Fabien Marpeau +2
We consider a pair of stochastic integrate and fire neurons receiving correlated stochastic inputs. The evolution of this system can be described by the corresponding Fokker-Planck…
q-bio.NC2008
Stimulus-dependent correlations and population codes
Kresimir Josic, Eric Shea-Brown, Brent Doiron +1
The magnitude of correlations between stimulus-driven responses of pairs of neurons can itself be stimulus-dependent. We examine how this dependence impacts the information carried…
cond-mat.stat-mech1999
Dynamics of a Ring of Diffusively Coupled Lorenz Oscillators
Kresimir Josic, C. Eugene Wayne
We study the dynamics of a finite chain of diffusively coupled Lorenz oscillators with periodic boundary conditions. Such rings possess infinitely many fixed states, some of which…