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|Title: ||[3/2]-approximation for two-machine no-wait flowshop scheduling with availability constraints|
|Authors: ||Cheng, T. C. Edwin|
|Issue Date: ||30-Nov-2003 |
|Citation: ||Information processing letters, Nov. 2003, v. 88, no. 4, p. 161-165.|
|Abstract: ||We consider in this paper the two-machine no-wait flowshop problem in which each machine may have an unavailable interval. We present [3/2]-approximation algorithms for the problem when the unavailable interval is imposed on only one machine, or the unavailable intervals on the two machines overlap. These algorithms improve on existing results.|
|Rights: ||Information Processing Letters © 2003 Elsevier. The journal web site is located at http://www.sciencedirect.com.|
|Type: ||Journal/Magazine Article|
|Appears in Collections:||LMS Journal/Magazine Articles|
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