G. Last et H. Stamer, Recurrence and transience properties of some neural networks: an approach via fluid limit models, QUEUEING S, 32(1-3), 1999, pp. 99-130
The subject of the paper is the stability analysis of some neural networks
consisting of a finite number of interacting neurons. Following the approac
h of Dai [5] we use the fluid limit model of the network to derive a suffic
ient condition for positive Harris-recurrence of the associated Markov proc
ess. This improves the main result in Karpelevich et al. [11] and, at the s
ame time, sheds some new light on it. We further derive two different condi
tions that are sufficient for transience of the state process and illustrat
e our results by classifying some examples according to positive recurrence
or transience.