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Laurence Wolsey

Professor, Catholic University of Louvain (UCL)
Center for Operations Research and Econometrics (CORE)
Department of Mathematical Engineering (INMA)

UCL website

Mail:   CORE, 34 voie du Roman Pays, 1348, Louvain-la-Neuve, Belgium.
e-mail:
laurence.wolsey@uclouvain.be   Tel: +32 10 474307   Fax: +32 10 474301

 

 

 

Teaching

  • INMA 2450: Optimisation: programmation combinatoire (30:22,5; 1st semester, English)
  • INMA 1691 : Mathématiques discrètes I : Graphes (30:30/2; 2nd semester)
  • INMA 2111 : Mathématiques discrètes II : Algorithmes et complexité (30:30/2; 2nd semester)
  • SINF 1250: : Mathématiques pour informatique (30:15; 2nd semester)
  • INMA 2491: Recherche opérationnelle en productique et logistique (30:22,5; 2nd semester)

Current research directions

  • Cutting Planes for general mixed integer programs
  • Cutting Planes for simple structured mixed integer programs
  • Tight formulations for lot-sizing models
  • Lattice-based reformulations of integer programs

Reformulation Software/ Test Instances
(free download)

  • LS-LIB: a library of reformulations for lot-sizing   (LS-LIB)   Icon
  • LOTSIZELIB: a library of test instances for lot-sizing

Fields of interest and expertise

  • Mixed integer programming
  • Production planning: algorithms and formulations

 

Curriculum Vitae

List of publications

Last update: 23/01/2007