## Abstract We describe a realβlife problem arising at a crane rental company. This problem is a generalization of the basic crew scheduling problem given in Mingozzi et al. [18] and Beasley and Cao [6]. We formulate the problem as an integer programming problem and establish ties with the integer
A branch-and-price algorithm for a targeting problem
β Scribed by Ojeong Kwon; Kyungsik Lee; Donghan Kang; Sungsoo Park
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 128 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0894-069X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The capacitated __p__βmedian problem is the variation of the wellβknown __p__βmedian problem in which a demand is associated to each user, a capacity is associated to each candidate median, and the total demand of the users associated to the same median must not exceed its capacity. We
## Abstract Routing in VLSI design concerns the wiring of a chip after the logical modules have been placed. A subproblem occurring in VLSI design is switchβbox routing. Switchβbox routing can be formulated as the problem of packing Steiner trees in a grid graph. The only previous exact solution me
## Abstract In the swapping problem (SP), every vertex of a complete graph may supply and demand an object of a known type. A vehicle of unit capacity starting and ending its tour at an arbitrary vertex is available for carrying objects of given types between vertices. The SP consists of determinin