Scheduling problems with rejection to minimize the maximum flow time

被引:0
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作者
Liqi Zhang
Lingfa Lu
机构
[1] Henan Agricultural University,College of Information and Management Science
[2] Zhengzhou University,School of Mathematics and Statistics
关键词
Approximation algorithm; NP-hard; rejection penalty; scheduling;
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学科分类号
摘要
This paper considers the scheduling problem with rejection on m identical parallel machines to minimize the maximum flow time. The authors show that this problem is NP-hard even when there is a single machine and all jobs have two distinct release dates. Furthermore, the authors present a dynamic programming algorithm and two approximation algorithms to solve them.
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页码:1293 / 1301
页数:8
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