Volume 47, Number 1, January-March 2013
|Page(s)||1 - 8|
|Published online||11 February 2013|
An Improved Algorithm for a Bicriteria Batching Scheduling Problem∗
1 School of Science, Henan University
of Technology, Zhengzhou, Henan
2 Department of Mathematics, Zhengzhou University, Zhengzhou, Henan 450001, China
Accepted: 26 November 2012
This note is concerned with the bicriteria scheduling problem on a series-batching machine to minimize maximum cost and makespan. An O(n5) algorithm has been established previously. Here is an improved algorithm which solves the problem in O(n3) time.
Mathematics Subject Classification: 68Q25 / 90B35 / 90B50
Key words: Multicriteria scheduling / batching machine / maximum Cost / pareto optimal solutions
© EDP Sciences, ROADEF, SMAI, 2013
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