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On submodular search and machine scheduling
Fokkink, Robbert; Lidbetter, Thomas; Végh, László A. - In: Mathematics of operations research 44 (2019) 4, pp. 1431-1449
Persistent link: https://www.econbiz.de/10012128383
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The Largest-Z-ratio-First algorithm is 0.8531-approximate for scheduling unreliable jobs on m parallel machines
Agnetis, Alessandro; Lidbetter, Thomas - In: Operations research letters 48 (2020) 4, pp. 405-409
Persistent link: https://www.econbiz.de/10012294752
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A general framework for approximating min sum ordering problems
Happach, Felix; Hellerstein, Lisa; Lidbetter, Thomas - In: INFORMS journal on computing : JOC ; charting new … 34 (2022) 3, pp. 1437-1452
Persistent link: https://www.econbiz.de/10013361668