Items where Author is "Ansell, P S"

Glazebrook, K D and Mitchell, H M and Ansell, P S (2005) Index policies for the maintenance of a collection of machines by a set of repairmen. European Journal of Operational Research, 165. pp. 267-284. ISSN 0377-2217

Glazebrook, K D and Ansell, P S and Dunn, R T and Lumley, R R (2004) On the optimal allocation of service to impatient tasks. Journal of Applied Probability, 41. pp. 57-72.

Ansell, P S and Glazebrook, K D and Kirkbride, C (2003) Generalised "join the shortest queue" policies for the dynamic routing of jobs to multiclass queues. Journal of the Operational Research Society, 54 (4). pp. 379-389. ISSN 1476-9360

Glazebrook, K D and Ansell, P S and Lumley, R R (2003) Index heuristics for multi-class M/G/1 systems with non-preemptive service and convex holding costs. Queueing Systems, 45. pp. 81-111. ISSN 0257-0130

Glazebrook, K D and Ansell, P S and Nino-Mora, J and O'Keeffe, M (2003) Whittle's index policy for a multi-class queueing system with convex holding costs. Mathematical Methods of Operational Research, 57. pp. 21-39. ISSN 1432-2994

Glazebrook, K D and Nino-Mora, J and Ansell, P S (2002) Index policies for a class of discounted restless bandit problems. Advances in Applied Probability, 34. pp. 754-774. ISSN 1475-6064

Glazebrook, K D and Ansell, P S (2001) Threshold policies for multiclass queueing systems. Probability in the Engineering and Informational Sciences, 15. pp. 15-33. ISSN 1469-8951

Glazebrook, K D and Ansell, P S and Mitrani, I and Nino-Mora, J (1999) A semidefinite programming approach to the optimal control of a single server queueing system with imposed second moment constraints. Journal of the Operational Research Society, 50. pp. 765-773. ISSN 1476-9360