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Displaying 1 - 25 of 65 results.

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    • Journal article
    Best Algorithms for Approximating the Maximum of a Submodular Set Function
    Nemhauser, G.L. Wolsey, Laurence[UCL] (1978) Mathematics of operations research — Vol. 3, p. 177-188 (1978)
    • Journal article
    An analysis of approximations for finding a maximum weight Hamiltonian circuit
    Fisher, M.L. Nemhauser, G.L. Wolsey, Laurence[UCL] (1979) Operations research — Vol. 27, p. 799-809 (1979)
    • Journal article
    Valid inequalities and separation for uncapacitated fixed charge networks
    Vanroy, TJ. Wolsey, Laurence[UCL] (1985) Operations Research Letters — Vol. 4, no. 3, p. 105-112 (1985)
    • Journal article
    Non-Standard Approaches to Integer Programming
    Aardal, Karen Weismantel, Robert Wolsey, Laurence[UCL] (2002) Discrete Applied Mathematics — Vol. 123, no. 1, p. 5-74 (Novembre 2002)
    • Journal article
    Packing and Covering a Tree By Subtrees
    Barany, I. Edmonds, J. Wolsey, Laurence[UCL] (1986) Combinatorica — Vol. 6, no. 3, p. 221-233 (1986)
    • Journal article
    An Analysis of the Greedy Algorithm for the Submodular Set Covering Problem
    Wolsey, Laurence[UCL] (1982) Combinatorica — Vol. 2, no. 4, p. 385-393 (1982)
    • Journal article
    A Recursive Procedure To Generate All Cuts for 0-1 Mixed Integer Programs
    Nemhauser, GL. Wolsey, Laurence[UCL] (1990) Mathematical Programming — Vol. 46, no. 3, p. 379-390 (1990)
    • Journal article
    Multi-item lot-sizing with joint set-up costs
    Anily, Soshana Tzur, Michal Wolsey, Laurence[UCL] (2009) Mathematical Programming — Vol. 119, no. 1, p. 79-94 (2009)
    • Journal article
    Strong Formulations for Mixed Integer Programming - a Survey
    Wolsey, Laurence[UCL] (1989) Mathematical Programming — Vol. 45, no. 1, p. 173-191 (1989)
    • Journal article
    Valid Inequalities and Projecting the Multicommodity Extended Formulation for Incapacitated Fixed Charge Network Flow Problems
    Rardin, RL. Wolsey, Laurence[UCL] (1993) European Journal of Operational Research — Vol. 71, no. 1, p. 95-109 (1993)
    • Journal article
    Lot-size Models With Backlogging - Strong Reformulations and Cutting Planes
    Pochet, Yves[UCL] Wolsey, Laurence[UCL] (1988) Mathematical Programming — Vol. 40, no. 3, p. 317-335 (1988)
    • Journal article
    Combining Problem Structure with Basis Reduction to solve a Class of Hard Integer Programs
    Louveaux, Quentin Wolsey, Laurence[UCL] (2002) Mathematics of Operations Research — Vol. 27, no. 3, p. 470-484 (Août 2002)
    • Journal article
    Lot-sizing With Constant Batches - Formulation and Valid Inequalities
    Pochet, Yves[UCL] Wolsey, Laurence[UCL] (1993) Mathematics of Operations Research — Vol. 18, no. 4, p. 767-785 (1993)
    • Journal article
    The Aussois 2000 workshop in combinatorial optimization - introduction
    Liebling, TM Naddef, D Wolsey, Laurence[UCL] (2003) Mathematical Programming — Vol. 94, no. 2-3, p. 189-191 (2003)
    • Journal article
    Solving Mixed Integer Programming-problems Using Automatic Reformulation
    Van Roy, T.J. Wolsey, Laurence[UCL] (1987) Operations Research — Vol. 35, no. 1, p. 45-57 (1987)
    • Journal article
    Scheduling Projects with Labor Constraints
    Cavalcante, Cristina de Souza, Carvalho Savelsbergh, Martin Wang, na Wolsey, Laurence[UCL] (2001) Discrete Applied Mathematics — Vol. 112, no. 1, p. 27-52 (Septembre 2001)
    • Journal article
    Multi-Item Lot-Sizing with a Joint Set-Up Cost
    Anily, Shoshana Tzur, Michal Wolsey, Laurence[UCL] (2009) Mathematical Programming — Vol. 119, no. 1, p. 79-94 (2009)
    • Journal article
    The nucleolus and kernel for simple games, or special valid inequalities for 0-1 linear integer programs
    Wolsey, Laurence[UCL] (1977) International Journal of Game Theory — Vol. 5, p. 227-238 (1977)
    • Journal article
    Polyhedra for Lot-sizing With Wagner-whitin Costs
    Pochet, Yves[UCL] Wolsey, Laurence[UCL] (1994) Mathematical Programming — Vol. 67, no. 3, p. 297-323 (1994)
    • Journal article
    Lot-sizing Polyhedra With a Cardinality Constraint
    Aghezzaf, El-Houssaine Wolsey, Laurence[UCL] (1992) Operations Research Letters — Vol. 11, no. 1, p. 13-18 (1992)
    • Journal article
    MIP modelling of changeovers in production planning and scheduling problems
    Wolsey, Laurence[UCL] (1997) European Journal of Operational Research — Vol. 99, no. 1, p. 154-165 (1997)
    • Journal article
    The node capacitated graph partitioning problem: a computational study
    Ferreira, Carlos Martin, Alexander De Souza, Cid[UCL] Weismantel, Robert[UCL] Wolsey, Laurence[UCL] (1998) Mathematical Programming — Vol. 81, no. 2, p. 229-256 (1998)
    • Journal article
    Uncapacitated Lot-sizing Problems With Start-up Costs
    Wolsey, Laurence[UCL] (1989) Operations Research — Vol. 37, no. 5, p. 741-747 (1989)
    • Journal article
    Integer Programming Duality - Price Functions and Sensitivity Analysis
    Wolsey, Laurence[UCL] (1981) Mathematical Programming — Vol. 20, no. 2, p. 173-195 (1981)
    • Journal article
    Submodularity and Valid Inequalities in Capacitated Fixed Charge Networks
    Wolsey, Laurence[UCL] (1989) Operations Research Letters — Vol. 8, no. 3, p. 119-124 (1989)

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