New bounding procedures for the restricted lagrangean approach to the traveling salesman problem

von Lysgaard, Jens
Veröffentlicht 1995

The two-routes problem for the symmetric traveling salesman problem : identification of an optimal pair of special nodes

von Lysgaard, Jens
Veröffentlicht 1995

The pyramidal capacitated vehicle routing problem

von Lysgaard, Jens
Veröffentlicht in European journal of operational research (2010)

Allocating customers to routes with zone costs : a case study

von Lysgaard, Jens
Veröffentlicht 2002

A two-phase shortest path algorithm for networks with node coordinates

von Lysgaard, Jens
Veröffentlicht 1993

Application of set partitioning to a real-world vehicle routing problem

von Lysgaard, Jens
Veröffentlicht 1998

CVRPSEP : a package of separation routines for the Capacitated Vehicle Routing Problem

von Lysgaard, Jens
Veröffentlicht 2003

Subtour elimination by artificial nodes for the asymmetric traveling salesman problem

von Lysgaard, Jens
Veröffentlicht 1996

Cluster based branching for the asymmetric traveling salesman problem

von Lysgaard, Jens
Veröffentlicht 1997

The offshore wind farm array cable layout problem : a planar open vehicle routing problem

von Bauer, Joanna
Veröffentlicht in Operational Research Society Journal of the Operational Research Society (2015)

A branch-and-cut-and-price algorithm for the cumulative capacitated vehicle routing problem

von Lysgaard, Jens
Veröffentlicht in European journal of operational research (2014)

A dynamic programming algorithm for the space allocation and aisle positioning problem

von Bodnar, Peter
Veröffentlicht in Operational Research Society Journal of the Operational Research Society (2014)

Decision support systems for vehicle routing and scheduling

von Lysgaard, Jens
Veröffentlicht 1993

Column generation approaches to ship scheduling with flexible cargo sizes

von Brønmo, Geir
Veröffentlicht in European journal of operational research (2010)

A branch-and-price algorithm for the capacitated arc routing problem with stochastic demands

von Christiansen, Christian H.
Veröffentlicht in Operations research letters (2009)

Disruption management of the vehicle routing problem with vehicle breakdown

Veröffentlicht in Operational Research Society Journal of the Operational Research Society (2011)