Minimizing earliness and tardiness subject to total completion time in an identical parallel machine system
This study addresses the identical parallel machine scheduling problem in which the total earliness and tardiness about a common due date are minimized subject to minimum total flowtime, P ∥ ( E + T ) / ∑ C i . The problem is demonstrated to be transformed into a simplified version of the parallel m...
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| Vydáno v: | Computers & operations research Ročník 36; číslo 2; s. 461 - 471 |
|---|---|
| Hlavní autor: | |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
Kidlington
Elsevier Ltd
01.02.2009
Elsevier Pergamon Press Inc |
| Témata: | |
| ISSN: | 0305-0548, 1873-765X, 0305-0548 |
| On-line přístup: | Získat plný text |
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| Shrnutí: | This study addresses the identical parallel machine scheduling problem in which the total earliness and tardiness about a common due date are minimized subject to minimum total flowtime,
P
∥
(
E
+
T
)
/
∑
C
i
. The problem is demonstrated to be transformed into a simplified version of the parallel machine problem with the objective of minimizing makespan subject to minimum total flowtime,
P
∥
C
max
/
∑
C
i
. Several properties are considered to solve optimally the restricted version of the problem. A streamlined binary integer programming model is developed to solve the
P
∥
C
max
/
∑
C
i
problem and the
P
∥
(
E
+
T
)
/
∑
C
i
problem. Computational experiments indicate that the binary integer programming model is superior to the existing optimization algorithm for the
P
∥
C
max
/
∑
C
i
problem in the literature. |
|---|---|
| Bibliografie: | SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-2 content type line 23 |
| ISSN: | 0305-0548 1873-765X 0305-0548 |
| DOI: | 10.1016/j.cor.2007.09.013 |