TY - JOUR AU - Minoux, M. TI - A class of combinatorial problems with polynomially solvable large scale set covering/partitioning relaxations JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 1987 SP - 105 EP - 136 VL - 21 IS - 2 PB - EDP-Sciences UR - http://archive.numdam.org/item/RO_1987__21_2_105_0/ LA - en ID - RO_1987__21_2_105_0 ER -