W. Bohm, Non-coincidence probabilities and the time-dependent behavior of tandem queues with deterministic input, STOCH PR AP, 89(2), 2000, pp. 305-313
In this paper we derive a formula for zero-avoiding transition probabilitie
s of an r-node tandem queue with exponential servers and deterministic inpu
t. Tn particular, we show that these transition probabilities may be interp
reted as non-coincidence probabilities of a set of dissimilar Poisson proce
sses restricted by a time-dependent boundary. (C) 2000 Elsevier Science B.V
. All rights reserved.