%0 Journal Article %A Guignard, Monique %A Kim, Siwhan %T Lagrangean decomposition for integer programming : theory and applications %J RAIRO - Operations Research - Recherche Opérationnelle %D 1987 %P 307-323 %V 21 %N 4 %I EDP-Sciences %U http://archive.numdam.org/item/RO_1987__21_4_307_0/ %G en %F RO_1987__21_4_307_0