Abstract

A class of strong valid inequalities is described for the single-item uncapacitated economic lot-sizing problem with start-up costs. It is shown that these inequalities yield a complete polyhedral characterization of the problem. The corresponding separation problem is formulated as a shortest path problem. Finally, a reformulation as a plant location problem is shown to imply the class of strong valid inequalities, which shows that this reformulation is tight, also.

MSC codes

  1. 90B

Keywords

  1. economic lot-sizing
  2. polyhedral description
  3. plant location formulation
  4. separation

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References

1.
I. Barany, T. J. Van Roy, L. A. Wolsey, Strong formulations for multi-item capacitated lot sizing, Management Sci., 30 (1984), 1255–1261
2.
I. Barany, T. J. Van Roy, L. A. Wolsey, Uncapacitated lot-sizing: the convex hull of solutions, Math. Programming Stud., (1984), 32–43
3.
G. D. Eppen, R. K. Martin, Solving multi-item capacitated lot-sizing problems using variable redefinition, Oper. Res., 35 (1987), 268–277
4.
Bernhard Fleischmann, The discrete lot-sizing and scheduling problem, European J. Oper. Res., 44 (1990), 337–348
5.
S. van Hoesel, Ph.D. Thesis, Models and Algorithms for Single-Item Lot Sizing Problems, Econometric Institute, Erasmus University Rotterdam, the Netherlands, 1991
6.
S. van Hoesel, A. Wagelmans, A. Kolen, A dual algorithm for the economic lot-sizing problem, European J. Oper. Res., 52 (1991), 315–325
7.
U. S. Karmarkar, L. Schrage, The deterministic dynamic product cycling problem, Oper. Res., 33 (1985), 326–345
8.
J. Krarup, O. Bilde, Plant location, set covering, and economic lot-size: An o(mn) algorithm for structured problemsOptimierung bei Graphentheorietischen and Ganzzahligen Problemen, Numerische Methoden bei Optimierungsaufgaben, Vol. 3, Birkhäuser, Boston, Basel, 1977, 155–186
9.
Janny M. Y. Leung, Thomas L. Magnanti, Rita Vachani, Facets and algorithms for capacitated lot sizing, Math. Programming, 45 (1989), 331–359
10.
L. Lovász, Graph theory and integer programming, Ann. Discrete Math., 4 (1979), 141–158
11.
A. S. Manne, Programming of economic lot sizes, Management Sci., 4 (1958), 115–135
12.
Yves Pochet, Laurence A. Wolsey, Lot-size models with backlogging: strong reformulations and cutting planes, Math. Programming, 40 (1988), 317–335
13.
Y. Pochet, L. A. Wolsey, Solving multi-item lot-sizing problems using strong cutting planes, Management Sci., 37 (1991), 53–67
14.
R. L. Rardin, L. A. Wolsey, Valid inequalities and projecting the multicommodity extended formulation for uncapacitated fixed charge network flow problems, CORE Discussion Paper, 9024, Center for Operations Research and Econometrics, Louvain-la-Neuve, Belgium, 1990
15.
L. Schrage, M. A. H. Dempster, J. K. Lenstra, A. H. G. Rinnooy Kan, The multiproduct lot scheduling problem, Deterministic and Stochastic Scheduling, Nato advanced Study Institutes Series, D. Reidel, Holland, 1984
16.
L. N. van Wassenhove, P. Vanderhenst, Planning production in a bottleneck department, European J. Oper. Res., 12 (1983), 127–137
17.
H. M. Wagner, T. M. Whitin, Dynamic version of the economic lot size model, Management Sci., 5 (1958), 89–96
18.
Laurence A. Wolsey, Uncapacitated lot-sizing problems with start-up costs, Oper. Res., 37 (1989), 741–747

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Information

Published In

cover image SIAM Journal on Discrete Mathematics
SIAM Journal on Discrete Mathematics
Pages: 141 - 151
ISSN (online): 1095-7146

History

Submitted: 6 March 1991
Accepted: 24 September 1992
Published online: 8 August 2006

MSC codes

  1. 90B

Keywords

  1. economic lot-sizing
  2. polyhedral description
  3. plant location formulation
  4. separation

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