A symmetry-free polynomial formulation of the capacitated vehicle routing problem. / Gadegaard, S. L.; Lysgaard, J.
I: Discrete Applied Mathematics, Bind 296, 06.2021, s. 179-192.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Solving the service-oriented single-route school bus routing problem : Exact and heuristic solutions. / Farzadnia, Farnaz; Lysgaard, Jens.
I: EURO Journal on Transportation and Logistics, Bind 10, 100054, 2021.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A matheuristic for the MinMax capacitated open vehicle routing problem. / Lysgaard, Jens; López Sánchez, Ana Dolores; Hernández-Díaz, Alfredo García.
I: International Transactions in Operational Research, Bind 27, Nr. 1, 2020, s. 394-417.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A branch-and-cut-and-price algorithm for the mixed capacitated general routing problem. / Bach, Lukas; Wøhlk, Sanne; Lysgaard, Jens.
I: Networks, Bind 68, Nr. 3, 2016, s. 161-184.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Optimal vehicle routing with lower and upper bounds on route durations. / Bektas, Tolga; Lysgaard, Jens.
I: Networks, Bind 65, Nr. 2, 2015, s. 166-179.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A branch-and-cut-and-price algorithm for the cumulative capacitated vehicle routing problem. / Wøhlk, Sanne; Lysgaard, Jens.
I: European Journal of Operational Research, Bind 236, Nr. 3, 08.2014, s. 800-810.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A dynamic programming algorithm for the space allocation and aisle positioning problem. / Bodnar, Peter; Lysgaard, Jens.
I: Journal of the Operational Research Society, Bind 65, Nr. 9, 2014, s. 1315–1324.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
The Offshore Wind Farm Array Cable Layout Problem : A Planar Open Vehicle Routing Problem. / Bauer, Joanna; Lysgaard, Jens.
I: Journal of the Operational Research Society, 2014, s. 1-9.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Disruption management of the vehicle routing problem with vehicle breakdown. / Mu, Q; Fu, Z; Lysgaard, Jens et al.
I: Journal of the Operational Research Society, Bind 62, 2011, s. 742-749.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Column generation approaches to ship scheduling with flexible cargo sizes. / Brønmo, Geir; Nygreen, Bjørn; Lysgaard, Jens.
I: European Journal of Operational Research, Bind 200, Nr. 1, 2010, s. 139-150.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
The pyramidal capacitated vehicle routing problem. / Lysgaard, Jens.
I: European Journal of Operational Research, Bind 205, Nr. 1, 2010, s. 59-64.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A Branch-and-Price Algorithm for the Capacitated Arc Routing Problem with Stochastic Demands. / Christiansen, Christian Holk; Lysgaard, Jens; Wøhlk, Sanne.
I: Operations Research Letters, Bind 37, Nr. 6, 2009, s. 392-398.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A Heuristic Solution Method for the Routing and Scheduling Problem in Liner Shipping. / Kjeldsen, Karina Hjortshøj; Lysgaard, Jens.
2009. Paper præsenteret ved TRANSLOG - Transportation and Logistics Workshop, Reñaca, Chile.Publikation: Konferencebidrag › Paper › Forskning
The Pyramidal Capacitated Vehicle Routing Problem. / Lysgaard, Jens.
2009. Paper præsenteret ved 3rd Nordic Optimization Symposium, Stockholm, Sverige.Publikation: Konferencebidrag › Paper › Forskning
Robust branch-cut-and-price for the Capacitated Minimum Spanning Tree problem over a large extended formulation. / Uchoa, Eduardo; Fukasawa, Ricardo; Lysgaard, Jens et al.
I: Mathematical Programming, Bind 112, Nr. 2, 2008, s. 443-472.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Scheduling participants of Assessment Centres. / Lysgaard, Jens; Løber, Janni.
Aarhus : Aarhus School of Business, Aarhus University, CORAL - Centre for Operations Research Applications in Logistics, 2008.Publikation: Working paper/Preprint › Working paper › Forskning
The Pyramidal Capacitated Vehicle Routing Problem. / Lysgaard, Jens.
Aarhus : Aarhus School of Business, Aarhus University, CORAL - Centre for Operations Research Applications in Logistics, 2008.Publikation: Working paper/Preprint › Working paper › Forskning
A branch-and-cut algorithm for the capacitated open vehicle routing problem. / Letchford, A.N.; Lysgaard, Jens; Eglese, R.W.
I: Journal of the Operational Research Society, Bind 58, Nr. 12, dec, 2007, s. 1642-1651.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A branch-and-price algorithm for the capacitated vehicle routing problem with stochastic demands. / Christiansen, Christian Holk; Lysgaard, Jens.
I: Operations Research Letters, Bind 35, Nr. 6, nov, 2007, s. 773-781.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A Branch-and-Cut Algorithm for the Capacitated Open Vehicle Routing Problem. / Letchford, Adam N.; Lysgaard, Jens; Eglese, Richard W.
Aarhus : Aarhus School of Business, Department of Business Studies, 2006.Publikation: Working paper/Preprint › Working paper › Forskning
A Column Generation Approach to the Capacitated Vehicle Routing Problem with Stochastic Demands. / Christiansen, Christian Holk; Lysgaard, Jens.
Aarhus : Aarhus School of Business, Department of Business Studies, 2006.Publikation: Working paper/Preprint › Working paper › Forskning
Column generation approaches to ship scheduling with flexible cargo sizes. / Brønmo, Geir; Nygreen, Bjørn; Lysgaard, Jens.
Aarhus School of Business, Department of Business Studies, 2006.Publikation: Working paper/Preprint › Working paper › Forskning
Reachability Cuts for the Vehicle Routing Problem with Time Windows. / Lysgaard, Jens.
I: European Journal of Operational Research, Bind 175, Nr. 1, 2006, s. 210-233.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Robust Branch-Cut-and-Price for the Capacitated Minimum Spanning Tree Problem over a Large Extended Formulation. / Uchoa, Eduardo; Fukasawa, Ricardo; Lysgaard, Jens et al.
Aarhus School of Business, Department of Business Studies, 2006.Publikation: Working paper/Preprint › Working paper › Forskning
Robust Branch-and-Cut-and-Price for the Capacitated Vehicle Routing Problem. / Fukasawa, R.; Longo, H.; Lysgaard, Jens et al.
I: Mathematical Programming, Bind 106, Nr. 3, 2006, s. 491-511.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
A new branch-and-cut algorithm for the capacitated vehicle routing problem. / Lysgaard, Jens; Letchford, A.N.; Eglese, R.W.
I: Mathematical Programming, Bind 100, Nr. 2, 2004, s. 423-445.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Reachability cuts for the vehicle routing problem with time windows. / Lysgaard, Jens.
2004.Publikation: Working paper/Preprint › Working paper › Forskning
Robust Branch-and-Cut-and-Price for the Capacitated Vehicle Routing Problem. / Fukasawa, R.; Lysgaard, Jens; Aragão, M. Poggi de et al.
Proceedings, Lecture Notes in Computer Science, vol. 3064 / G. Nemhauser & D. Bienstock (eds). Springer, 2004.Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning
CVRPSEP: A package of separation routines for the Capacitated Vehicle Routing Problem. / Lysgaard, Jens.
2003.Publikation: Working paper/Preprint › Working paper › Forskning
Exact solution of the CVRP for a given set of seed customers: a branch-and-bound approach. / Lysgaard, Jens.
2003. Paper præsenteret ved ISMP, Copenhagen, Denmark.Publikation: Konferencebidrag › Paper › Forskning
Allocating customers to routes with zone costs: A case study. / Lysgaard, Jens.
2002.Publikation: Working paper/Preprint › Working paper › Forskning
Multistars, partial multistars and the capacitated vehicle routing problem. / Letchford, A.N.; Eglese, R.W.; Lysgaard, Jens.
I: Mathematical Programming, Bind A 94, Nr. 1, 2002, s. 21-40.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Optimizing vehicle routes with non-additive costs: A case study. / Lysgaard, Jens.
2002. Paper præsenteret ved IFORS 2002: The sixteenth triennial conference of the International Federation of Operational Research Societies, Edinburgh, UK.Publikation: Konferencebidrag › Paper › Forskning
A Branch and Cut algorithm for the Vehicle Routing Problem. / Lysgaard, Jens; Letchford, Adam N.; Eglese, Richard W.
1999. Paper præsenteret ved Symposium über Operations Research, September.Publikation: Konferencebidrag › Paper › Forskning
Cluster based branching for the asymmetric traveling salesman problem. / Lysgaard, Jens.
I: European Journal of Operational Research, Bind 119, Nr. 2, 1999, s. 314-325.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
New Procedures in Branch and Cut for the Vehicle Routing Problem. / Lysgaard, Jens; Letchford, Adam N.; Eglese, Richard W.
1999. Paper præsenteret ved The 15th Triennial Conference of IFORS, August.Publikation: Konferencebidrag › Paper › Forskning
Application of Set Partitioning to a Real-World Vehicle Routing Problem. / Lysgaard, Jens.
1998. Paper præsenteret ved 10th Annual Nordic Logistics Conference. Proceedings of the 10th Annual Nordic Logistics Conference, Espoo, Finland.Publikation: Konferencebidrag › Paper › Forskning
Application of Set Partitioning to a Real-World Vehicle Routing Problem. / Lysgaard, Jens.
1998.Publikation: Working paper/Preprint › Working paper › Forskning
Multistar inequalities for the vehicle routing problem. / Letchford, A.N.; Eglese, R.W.; Lysgaard, Jens.
1998.Publikation: Working paper/Preprint › Working paper › Forskning
A 2-phase shortest path algorithm for networks with node coordinates. / Lysgaard, Jens.
I: European Journal of Operational Research, Bind 87, Nr. 2, 1995, s. 368-374.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
New bounding procedures for the restricted Lagrangean approach to the traveling salesman problem. / Lysgaard, Jens.
1995.Publikation: Working paper/Preprint › Working paper › Forskning
Dynamic Transportation Networks in Vehicle Routing and Scheduling. / Lysgaard, Jens.
I: Interfaces, Bind 22, Nr. 3, 1992, s. 45-55.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review