Integer programming to schedule a hierar
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Alain Billionnet
📂
Article
📅
1999
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Elsevier Science
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English
⚖ 109 KB
We consider a hierarchical workforce in which a higher quali®ed worker can substitute for a lower quali®ed one, but not vice versa. Daily labor requirements within a week may vary, but each worker must receive n o-days in the week. This problem has been considered by Hung (R. Hung, Eur. J. Oper. Res