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A note on the proof of the complexity of the little-preemptive open-shop problem

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Abstract

We give a complement note on the proof of the NP-hardness of preemptive acyclic open-shop problem presented earlier by the authors in Ann. Oper. Res. 159:183–213, 2008.

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References

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  • Shchepin, E., & Vakhania, N. (2008). On the geometry, preemptions and complexity of multiprocessor and open shop scheduling. Annals of Operation Research, 159, 183–213.

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Correspondence to Nodari Vakhania.

Additional information

E.V. Shchepin partially supported by the program “Algebraical and combinatorial methods of mathematical cybernetics” of the Russian Academy of Sciences.

N. Vakhania partially supported by CONACyT grant 48433.

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Shchepin, E.V., Vakhania, N. A note on the proof of the complexity of the little-preemptive open-shop problem. Ann Oper Res 191, 251–253 (2011). https://doi.org/10.1007/s10479-011-0975-3

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  • DOI: https://doi.org/10.1007/s10479-011-0975-3

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