Perturbation analysis for denumerable Markov chains with application to queueing models
Perturbation analysis for denumerable Markov chains with application to queueing models
We study the parametric perturbation of Markov chains with denumerable state spaces. We consider both regular and singular perturbations. By the latter we mean that transition probabilities of a Markov chain, with several ergodic classes, are perturbed such that (rare) transitions among the different ergodic classes of the unperturbed chain …