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An Experimental Study of LP-Based Approximation Algorithms for Scheduling Problems

Savelsbergh, Martin W.P.; Uma, R.N.; Wein, Joel - In: INFORMS journal on computing : JOC 17 (2005) 1, pp. 123

Persistent link: https://www.econbiz.de/10007097002

A Parallel, Linear Programming-based Heuristic for Large-Scale Set Partitioning Problems

Linderoth, Jeff T.; Lee, Eva K.; Savelsbergh, Martin W.P. - In: INFORMS journal on computing : JOC 13 (2001) 3, pp. 191-209

Persistent link: https://www.econbiz.de/10007112912

A Parallel, Linear Programming-based Heuristic for Large-Scale Set Partitioning Problems

Linderoth, Jeff T.; Lee, Eva K.; Savelsbergh, Martin W.P. - In: INFORMS journal on computing : JOC 13 (2001) 3, pp. 191-209

Persistent link: https://www.econbiz.de/10007112932

Contributed Research Articles - Lifted Cover Inequalities for 0-1 Integer Programs: Complexity

Gu, Zonghao; Nemhauser, George L.; Savelsbergh, Martin W.P. - In: INFORMS journal on computing : JOC 11 (1999) 1, pp. 117

Persistent link: https://www.econbiz.de/10007123230

Contributed Research Articles - Lifted Cover Inequalities for 0-1 Integer Programs: Computation

Gu, Zonghao; Nemhauser, George L.; Savelsbergh, Martin W.P. - In: INFORMS journal on computing : JOC 10 (1998) 4, pp. 427-437

Persistent link: https://www.econbiz.de/10007124215

Worst-Case Analysis for Split Delivery Vehicle Routing Problems

Archetti, Claudia; Savelsbergh, Martin W.P.; Speranza, … - In: Transportation science : the publication of the … 40 (2006) 2, pp. 226-234

Persistent link: https://www.econbiz.de/10007221908

To split or not to split: That is the question

Archetti, Claudia; Savelsbergh, Martin W.P.; Grazia … - In: Transportation research / E : an international journal 44 (2008) 1, pp. 114-123

Persistent link: https://www.econbiz.de/10007894908

An Optimization-Based Heuristic for the Split Delivery Vehicle Routing Problem

Archetti, Claudia; Speranza, M.Grazia; Savelsbergh, … - In: Transportation science : the publication of the … 42 (2008) 1, pp. 22-31

Persistent link: https://www.econbiz.de/10007900608

Focused Issue on Freight Transportation - The Stochastic Inventory Routing Problem with Direct Deliveries

Crainic, Teodor G.; Sebastian, Hans-Jürgen; Kleywegt, … - In: Transportation science : the publication of the … 36 (2002) 1, pp. 94-118

Persistent link: https://www.econbiz.de/10006442415

Incremental network design with maximum flows

Kalinowski, Thomas; Matsypura, Dmytro; Savelsbergh, … - In: European Journal of Operational Research 242 (2015) 1, pp. 51-62

We study an incremental network design problem, where in each time period of the planning horizon an arc can be added to the network and a maximum flow problem is solved, and where the objective is to maximize the cumulative flow over the entire planning horizon. After presenting two mixed...

Persistent link: https://www.econbiz.de/10011117493