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(with Houdek, A.) Bounds and performance limits of channel assignment policies in cellular networks. Probability in the Engineering and Informational Sciences 16, 85-100, 2002.
Optimal control of queueing networks: an approach via fluid models. Advances in Applied Probability 34, 313-328, 2002. pdf
On positive Harris recurrence of stochastic fluid networks. Stochastic Models 17, 391-406, 2001.
(with Stidham, S.) Conservation laws for single-server fluid networks. Queueing Systems - Theory and Applications 38, 185-194, 2001.
Asymptotic optimality of Tracking-policies in stochastic networks. Annals of Applied Probability, 10, 1065-1083, 2000. ps
(with Rieder, U.) Optimal control of single-server fluid networks. Queueing Systems - Theory and Applications, 35, 185-200, 2000. ps