Complexity of the min-max and min-max regret assignment problems
نویسندگان
چکیده
This paper investigates the complexity of the min-max and min-max regret assignment problems both in the discrete scenario and interval data cases. We show that these problems are strongly NP -hard for an unbounded number of scenarios. We also show that the interval data min-max regret assignment problem is strongly NP -hard.
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عنوان ژورنال:
- Oper. Res. Lett.
دوره 33 شماره
صفحات -
تاریخ انتشار 2005