SADYKOV, Ruslan - Center for Operations Research and Econometrics (CORE), … - 2005
In this paper we consider the scheduling problem of minimizing the sum of the weights of the late jobs on a single machine (1|rj| [sum] wj Uj ). A branch-and-check algorithm is proposed, where a relaxed integer programming formulation is solved by branch-and-bound and infeasible solutions are...