J. Delgado et Rv. Sole, MEAN-FIELD THEORY OF FLUID NEURAL NETWORKS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 57(2), 1998, pp. 2204-2211
Fluid neural networks (FNN) are a mathematical framework where the phe
nomenon of self-synchronization in ant colonies can be explained, pred
icting the model a critical density, i.e., a density where oscillation
s appear, observed in real ant colonies. However, up to now all result
s have been solely numerical. Tn this paper we put forward a simple FN
N with the same phenomenology as the original one, but an analytical a
pproximation can be performed in such a way that critical densities ca
n be computed, offering a good approximation to the numerical ones.