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Optimal Scheduling of Tasks on Identical Parallel Processors

Mauro Dell’Amico, Silvano Martello

ORSA Journal on Computing · 1995 · Volume 7 · Issue 2

DOI: 10.1287/ijoc.7.2.191

Abstract

We consider the classical problem of scheduling n tasks with given processing time on m identical parallel processors so as to minimize the maximum completion time of a task. We introduce lower bounds, approximation algorithms and a branch-and-bound procedure for the exact solution of the problem. Extensive computational results show that, in many cases, large-size instances of the problem can be solved exactly. INFORMS Journal on Computing , ISSN 1091-9856, was published as ORSA Journal on Computing from 1989 to 1995 under ISSN 0899-1499.

Keywords

production/scheduling, sequencing, deterministic, multiple machine: identical machines, programming, integer, algorithms: lower bounds, branch-and-bound

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