Single Machine Scheduling with Rejection and a Non-Availability Interval to Minimize the Maximum Delivery Completion Time Plus the Total Rejection Cost

被引:0
|
作者
Zuo, Lili [1 ]
Lu, Lingfa [1 ]
Zhang, Liqi [2 ]
机构
[1] Zhengzhou Univ, Sch Math & Stat, Zhengzhou, Henan, Peoples R China
[2] Henan Agr Univ, Coll Informat & Management Sci, Zhengzhou, Henan, Peoples R China
关键词
Scheduling with rejection; machine non-availability; operator non-availability; dynamic programming; FPTAS; APPROXIMATION ALGORITHMS;
D O I
10.1142/S0217595923400171
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
In this paper, we consider the single machine scheduling with rejection and a non-availability interval. Two types of non-availability intervals are studied, namely the machine non-availability (MNA) intervals and the operator non-availability (ONA) intervals. The objective is to minimize the sum of the maximum delivery completion time of accepted jobs and the total rejection cost of rejected jobs. For these two problems, a pseudo-polynomial-time dynamic programming algorithm and a fully polynomial-time approximation scheme (FPTAS) are proposed, respectively.
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页数:11
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