147 search results - page 3 / 30 » The Uncapacitated Swapping Problem |
MP
2006
13 years 9 months ago
2006
This paper addresses a multi-stage stochastic integer programming formulation of the uncapacitated lot-sizing problem under uncertainty. We show that the classical ( , S) inequalit...
TRANSCI
2011
13 years 4 months ago
2011
This paper presents a dynamic (or multi-period) hub location problem. It proposes a branch-and-bound algorithm that uses a Lagrangean relaxation to obtain lower and upper bounds a...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
ICALP
2011
Springer
13 years 1 months ago
2011
Springer
SODA
2004
ACM
13 years 11 months ago
2004
ACM
We propose a quasi-greedy algorithm for approximating the classical uncapacitated 2-level facility location problem (2-LFLP). Our algorithm, unlike the standard greedy algorithm, ...