New bounds and algorithms for on-line scheduling: two identical processors, known sum and upper bound on the tasks

In this paper we study a semi on-line version of the classical multiprocessor scheduling problem on two identical processors. We assume that the sum of the tasks and an upper bound gamma on the size of each task are known. Each task has to be assigned upon arrival and the assignment cannot be c...

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Bibliographic Details
Main Authors: Enrico Angelelli, Maria Grazia Speranza, Tsolt Tuza
Format: Article
Language:English
Published: Discrete Mathematics & Theoretical Computer Science 2006-01-01
Series:Discrete Mathematics & Theoretical Computer Science
Online Access:http://www.dmtcs.org/dmtcs-ojs/index.php/dmtcs/article/view/447