![](https://www.dpmms.cam.ac.uk/files/styles/portrait/public/portraits/rrw1.jpg?itok=PNSISNGg)
Professor of Mathematics for Operational Research
Research Interests: Mathematics for operational research and systems, models in telecommunications and operations management, control of queues, stochastic networks, on-line bin-packing, ergodicity of markov processes, optimal search, stochastic scheduling, dynamic resource allocation, financial mathematics
Publications
Optimal Symmetric Rendezvous Search on Three Locations
– Mathematics of Operations Research
(2012)
37,
111
(doi: 10.1287/moor.1110.0528)
Strategy for Quickest Second Meeting of Two Agents in Two Locations
– Mathematics of Operations Research
(2012)
37,
123
(doi: 10.1287/moor.1110.0529)
Economic Issues in Shared Infrastructures.
– IEEE/ACM Trans. Netw.
(2011)
20,
594
(doi: 10.1109/TNET.2011.2163824)
Concavity and Monotonicity Properties in a Groundwater Management Model
– Naval Research Logistics
(2011)
58,
670
(doi: 10.1002/nav.20475)
ABCs of the bomber problem and its relatives
– Annals of Operations Research
(2011)
1
Indexability and whittle index for restless bandit problems involving reset processes.
– IEEE Conference on Decision and Control and European Control Conference
(2011)
7690 -7696
(doi: 10.1109/CDC.2011.6160533)
Optimal call routing in VoIP
– 21st International Teletraffic Congress, ITC 21: Traffic and Performance Issues in Networks of the Future - Final Programme
(2009)
Economic issues in shared infrastructures
– Proceedings of the 1st ACM workshop on Virtualized infrastructure systems and architectures
(2009)
89
(doi: 10.1145/1592648.1592663)
Dynamic Bandwidth Pricing: Provision Cost, Market Size, Effective Bandwidths and Price Games.
– Journal of Universal Computer Science
(2008)
14,
766
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