2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/108342Two neurons coupled by unreliable synapses are modeled by leaky integrate-and-fire neurons and stochastic on-off synapses. The dynamics is mapped to an iterated function system. Numerical calculations yield a multifractal distribution of interspike intervals. The Haussdorf, entropy and correlation dimensions are calculated as a function of synaptic strength and transmission probability.4 pages, 5 figuresDisordered Systems and Neural Networkstext