A 2.542-approximation for precedence constrained single machine scheduling with release dates and total weighted completion time objective
2016 ◽
Vol 44
(5)
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pp. 676-679
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2009 ◽
Vol 208
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pp. 355-358
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2018 ◽
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2004 ◽
Vol 21
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2016 ◽
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2016 ◽
Vol 66
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2003 ◽
Vol 31
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