Hostname: page-component-74656f9884-8r8nv Total loading time: 0 Render date: 2026-11-09T22:48:51.541Z Has data issue: false hasContentIssue false

On Minimizing Total Tardiness in a Serial Batching Problem

Published online by Cambridge University Press:  15 August 2002

Philippe Baptiste
Affiliation:
CNRS, UMR 6599 , Université de Technologie de Compiègne, Centre de Recherches de Royallieu, 60205 Compiègne Cedex, France.
Antoine Jouglet
Affiliation:
CNRS, UMR 6599 , Université de Technologie de Compiègne, Centre de Recherches de Royallieu, 60205 Compiègne Cedex, France.
Get access

Abstract

We study the problem of scheduling jobs on a serial batching machineto minimize total tardiness. Jobs of the same batch start and arecompleted simultaneously and the length of a batch equals the sum ofthe processing times of its jobs. When a new batch starts, a constantsetup time s occurs. This problem 1| s-batch| ∑Ti isknown to be NP-Hard in the ordinary sense. In this paper we show thatit is solvable in pseudopolynomial time by dynamic programming.

Information

Type
Research Article
Copyright
© EDP Sciences, 2001

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable