Items where Author is "Ryan, David"

Journal Article

Tam, Bassy and Ryan, David and Ehrgott, Matthias (2014) Multi-objective approaches to the unit crewing problem in airline crew scheduling. Journal of Multi-Criteria Decision Analysis, 21 (5-6). pp. 257-277. ISSN 1057-9214

Lusby, Richard M. and Larsen, Jesper and Ehrgott, Matthias and Ryan, David (2011) Railway track allocation: models and methods. OR Spectrum, 33 (4). pp. 843-883. ISSN 0171-6468

Lusby, Richard M. and Larsen, Jesper and Ryan, David and Ehrgott, Matthias (2011) Routing Trains Through Railway Junctions: A New Set-Packing Approach. Transportation Science, 45 (2). pp. 228-245. ISSN 0041-1655

Tam, Bassy and Ehrgott, Matthias and Ryan, David and Zakeri, Golbon (2011) A comparison of stochastic programming and bi-objective optimisation approaches to robust airline crew scheduling. OR Spectrum, 33 (1). pp. 49-75. ISSN 0171-6468

Lusby, Richard M. and Larsen, Jesper and Ehrgott, Matthias and Ryan, David (2010) An exact method for the double TSP with multiple stacks. International Transactions in Operational Research, 17 (5). pp. 637-652. ISSN 0969-6016

Weide, Oliver and Ryan, David and Ehrgott, Matthias (2010) An iterative approach to robust and integrated aircraft routing and crew scheduling. Computers and Operations Research, 37 (5). pp. 833-844. ISSN 0305-0548