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Primal-Dual Algorithms for Deterministic Inventory Problems
Levi, Retsef; Roundy, Robin O.; Shmoys, David B. - In: Mathematics of operations research 31 (2006) 2, pp. 267-284
Persistent link: https://www.econbiz.de/10007282690
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Approximation Algorithms for Capacitated Stochastic Inventory Control Models
Levi, Retsef; Roundy, Robin O.; Shmoys, David B.; … - In: Operations research : the journal of the Operations … 56 (2008) 5, pp. 1184-1199
Persistent link: https://www.econbiz.de/10008145136
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Provably Near-Optimal LP-Based Policies for Revenue Management in Systems with Reusable Resources
Levi, Retsef; Radovanovic, Ana - In: Operations research : the journal of the Operations … 58 (2010) 2, pp. 503-508
Persistent link: https://www.econbiz.de/10008404785
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Provably Near-Optimal Sampling-Based Policies for Stochastic Inventory Control Models
Levi, Retsef; Roundy, Robin O.; Shmoys, David B. - In: Mathematics of operations research 32 (2007) 4, pp. 821-839
Persistent link: https://www.econbiz.de/10007879805
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Modeling the impact of changing patient transportation systems on peri-operative process performance in a large hospital: insights from a computer simulation study
Segev, Danny; Levi, Retsef; Dunn, Peter F.; Sandberg, … - In: Health care management science 15 (2012) 2, pp. 155-170
Persistent link: https://www.econbiz.de/10009978619
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NP-hardness proof for the assembly problem with stationary setup and additive holding costs
Levi, Retsef; Yedidsion, Liron - In: Operations research letters 41 (2013) 2, pp. 134-137
Persistent link: https://www.econbiz.de/10010083866
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Approximation Algorithms for the Stochastic Lot-Sizing Problem with Order Lead Times
Levi, Retsef; Shi, Cong - In: Operations research : the journal of the Operations … 61 (2013) 3, pp. 593-602
Persistent link: https://www.econbiz.de/10010139053
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Online Make-to-Order Joint Replenishment Model: Primal-Dual Competitive Algorithms
Buchbinder, Niv; Kimbrel, Tracy; Levi, Retsef; … - In: Operations research : the journal of the Operations … 61 (2013) 4, pp. 1014-1029
Persistent link: https://www.econbiz.de/10010171585
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A Constant Approximation Algorithm for the One-Warehouse Multiretailer Problem
Levi, Retsef; Roundy, Robin; Shmoys, David; Sviridenko, … - In: Management science : journal of the Institute for … 54 (2008) 4, pp. 763-776
Persistent link: https://www.econbiz.de/10007990643
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Approximation Algorithms for the Capacitated Multi-Item Lot-Sizing Problem via Flow-Cover Inequalities
Levi, Retsef; Lodi, Andrea; Sviridenko, Maxim - In: Mathematics of operations research 33 (2008) 2, pp. 461-474
Persistent link: https://www.econbiz.de/10008055487