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On single-machine scheduling with workload-dependent maintenance duration

delete2017-04-01
delete17
PRE
AI
W
Wenchang Luo
F
Feng Liu
DOI:10.1016/j.omega.2016.06.008delete
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Abstract

Abstract

En 中文
In this paper, we consider a single-machine scheduling problem with workload-dependent maintenance duration. The objective is to minimize the total weighted completion time. For the case where the Maintenance duration is an arbitrarily non-decreasing function on the Workload, we propose a (2+epsilon)-approximation algorithm and a fully polynomial time approximation scheme, which extends the previous results presented by Xu et al. [Single machine total completion time scheduling problem with workload-dependent maintenance duration. Omega 2015;52:101-6]. (C) 2016 Elsevier Ltd. All rights reserved.
Keywords:
Scheduling
Maintenance
Workload
Approximation scheme
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Journal

O
Omega-International Journal of Management Science
IF:
7.2
Papers:
3.7K
Citations:
1.4W

Organization

N
Ningbo University
Scholars:
2.6W
Papers: 1.8W
Citations: 2.4W