In this paper we study the problem of minimizing weighted earliness and tardiness on a single machine when all the jobs share the same due date. We propose two quadratic integer programming models for solving both cases of unrestricted and restricted due dates, an auxiliary model based on unconstrained quadratic integer programming and an algorithmic scheme for solving each instance, according to its size and characteristics, in the most efficient way. The scheme is tested on a set of well-known test problems. By combining the solutions of the three models we prove the optimality of the solutions obtained for most of the problems. For large instances, although optimality cannot be proved, we actually obtain optimal solutions for all the tes...
The purpose of this paper is to analyze a special case of the non-pre-emptive single machine schedul...
This paper deals with due date assignment and just-in-time scheduling for single machine and paralle...
This paper considers the problem of scheduling a given set of jobs on a single machine in order to m...
This paper addresses the single machine scheduling problem with a common due date aiming to minimize...
We address the single machine scheduling problem to minimize the total weighted earliness and tardin...
We design a fully polynomial-time approximation scheme (FPTAS) for a single machine scheduling probl...
Department of Logistics2008-2009 > Academic research: refereed > Publication in refereed journalAcce...
This paper is concerned with the optimal due dates and the optimal sequence to a set of jobs on a si...
The problem of scheduling n jobs on a single machine in order to minimize the weighted sum of earlin...
AbstractWe discuss the problem of scheduling a set of n independent jobs on m parallel machines to m...
We address the problem of determining schedules for static, single-machine scheduling problems where...
AbstractWe study bicriteria problems of minimizing maximum tardiness and total due date assignment c...
This paper considers the common due date assignment for single machine weighted earliness/tardiness ...
This paper addresses the problem of scheduling n independent jobs on a single machine with a fixed u...
International audienceComing from the ldquojust-in-timerdquo philosophy in management and production...
The purpose of this paper is to analyze a special case of the non-pre-emptive single machine schedul...
This paper deals with due date assignment and just-in-time scheduling for single machine and paralle...
This paper considers the problem of scheduling a given set of jobs on a single machine in order to m...
This paper addresses the single machine scheduling problem with a common due date aiming to minimize...
We address the single machine scheduling problem to minimize the total weighted earliness and tardin...
We design a fully polynomial-time approximation scheme (FPTAS) for a single machine scheduling probl...
Department of Logistics2008-2009 > Academic research: refereed > Publication in refereed journalAcce...
This paper is concerned with the optimal due dates and the optimal sequence to a set of jobs on a si...
The problem of scheduling n jobs on a single machine in order to minimize the weighted sum of earlin...
AbstractWe discuss the problem of scheduling a set of n independent jobs on m parallel machines to m...
We address the problem of determining schedules for static, single-machine scheduling problems where...
AbstractWe study bicriteria problems of minimizing maximum tardiness and total due date assignment c...
This paper considers the common due date assignment for single machine weighted earliness/tardiness ...
This paper addresses the problem of scheduling n independent jobs on a single machine with a fixed u...
International audienceComing from the ldquojust-in-timerdquo philosophy in management and production...
The purpose of this paper is to analyze a special case of the non-pre-emptive single machine schedul...
This paper deals with due date assignment and just-in-time scheduling for single machine and paralle...
This paper considers the problem of scheduling a given set of jobs on a single machine in order to m...