List scheduling in a parallel machine environment with precedence constraints and setup times

Johann L. Hurink; Sigrid Knust

doi:10.1016/S0167-6377(01)00104-3

List scheduling in a parallel machine environment with precedence constraints and setup times

Johann L. Hurink, Sigrid Knust

Discrete Mathematics and Mathematical Programming

Research output: Contribution to journal › Article › Academic › peer-review

50 Citations (Scopus)

Abstract

We present complexity results which have influence on the strength of list scheduling in a parallel machine environment where additionally precedence constraints and sequence-dependent setup times are given and the makespan has to be minimized. We show that contrary to various other scheduling problems, in this environment a set of dominant schedules cannot be calculated efficiently with list scheduling techniques.

Original language	Undefined
Pages (from-to)	231-239
Number of pages	9
Journal	Operations research letters
Volume	29
Issue number	5
DOIs	https://doi.org/10.1016/S0167-6377(01)00104-3
Publication status	Published - Dec 2001

Keywords

METIS-203189
IR-63578
EWI-7582
MSC-90B35

Access to Document

10.1016/S0167-6377(01)00104-3

http://eprints.eemcs.utwente.nl/secure2/7582/01/ORLetters.pdf

Cite this

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title = "List scheduling in a parallel machine environment with precedence constraints and setup times",

abstract = "We present complexity results which have influence on the strength of list scheduling in a parallel machine environment where additionally precedence constraints and sequence-dependent setup times are given and the makespan has to be minimized. We show that contrary to various other scheduling problems, in this environment a set of dominant schedules cannot be calculated efficiently with list scheduling techniques.",

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AB - We present complexity results which have influence on the strength of list scheduling in a parallel machine environment where additionally precedence constraints and sequence-dependent setup times are given and the makespan has to be minimized. We show that contrary to various other scheduling problems, in this environment a set of dominant schedules cannot be calculated efficiently with list scheduling techniques.

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KW - IR-63578

KW - EWI-7582

KW - MSC-90B35

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