Uniform machine scheduling with arrival time and rejection(带有到达时间和拒绝费用工件的同类机排序问题)
研究了工件带有拒绝费用的m台同类机在线排序问题,m台机器的速度分别为s1=s2=…=sm-1 =1,sm = s,当工件到达时,可以接收加工,占用一定的加工时间,也可以拒绝,付出相应的罚值.目标是被接收工件的最长完工时间(makespan)与被拒绝工件的总罚值之和最小.对工件2次到达时间问题(零时刻和r时刻各到达一批工件)设计了在线算法H,并证明该算法的竞争比为....
Main Authors: | , |
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Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2016-09-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2016.05.009 |