机译:使用供应商选择的多项库存批量问题的扩展配方和有效的不等式
Tecnol Monterrey Sch Engn & Sci Ave Eugenio Garza Sada 2501 Monterrey 64849 NL Mexico;
Univ Fed Bahia Dept Ciencia Computacao Computat Intelligence & Optimizat Res Lab CInO Salvador BA Brazil;
Univ Fed Ceara Campus Russas Russas Brazil;
Inventory lot-sizing; Supplier selection; Mixed integer programming; MIP heuristics;