Narrow search
Showing 1 - 6 of 6
Cover Image
On upper bounds for the multiple knapsack assignment problem
Galli, Laura; Letchford, Adam N. - In: Operations research letters : a journal of INFORMS … 54 (2024), pp. 1-6
Persistent link: https://www.econbiz.de/10015049293
Cover Image
On a variant of the change-making problem
Letchford, Adam N.; Cheng, Licong - In: Operations research letters : a journal of INFORMS … 57 (2024), pp. 1-3
Persistent link: https://www.econbiz.de/10015339138
Cover Image
Compact formulations of the Steiner Traveling Salesman Problem and related problems
Letchford, Adam N.; Nasiri, Saeideh D.; Theis, Dirk - In: European journal of operational research : EJOR 228 (2013) 1, pp. 83-92
Persistent link: https://www.econbiz.de/10009734153
Cover Image
Stronger multi-commodity flow formulations of the (capacitated) sequential ordering problem
Letchford, Adam N.; Salazar-González, Juan-José - In: European journal of operational research : EJOR 251 (2016) 1, pp. 74-84
Persistent link: https://www.econbiz.de/10011446200
Cover Image
On some lower bounds for the permutation flowshop problem
Cáceres Gelvez, Sebastian; Thu Huong Dang; Letchford, … - In: Computers & operations research : and their … 159 (2023), pp. 1-9
Persistent link: https://www.econbiz.de/10014455583
Cover Image
Matheuristics : survey and synthesis
Boschetti, Marco A.; Letchford, Adam N.; Maniezzo, Vittorio - In: International transactions in operational research : a … 30 (2023) 6, pp. 2840-2866
Persistent link: https://www.econbiz.de/10014327894