ANILY, Shoshana; TZUR, Michal; WOLSEY, Laurence A. - Center for Operations Research and Econometrics (CORE), … - 2005
We consider a multi-item lot-sizing problem in which there are demands, and unit production and storage costs. In … that there is a linear program with O(mTexp.2) constraints and variables that solves the multi-item lot-sizing problem …