A note on insensitivity in stochastic networks
arXiv:math/0611526
Abstract
We give a simple and direct treatment of insensitivity in stochastic networks which is quite general and which provides probabilistic insight into the phenomenon. In the case of multi-class networks, the results generalise those of Bonald and Proutiere (2002, 2003).
12 pages, to appear in J. Appl. Probab., 44, No 1 (March 2007)