Similar Search Results

A new formulation and branch-and-cut method for single-allocation hub location problems

Espejo, Inmaculada; Marín, Alfredo; Muñoz-Ocaña, Juan M. - In: Computers & operations research : and their … 155 (2023), pp. 1-16

Persistent link: https://www.econbiz.de/10014339067

Solving the 1-median problem on a network with continuous demand and demand surplus

Blanquero, Rafael; Carrizosa, Emilio; Gazdag-Tóth, … - In: Computers & operations research : and their … 160 (2023), pp. 1-10

Persistent link: https://www.econbiz.de/10014434485

Fill-rate service level constrained distribution network design

Escalona, Pablo; Angulo, Alejandro; Brotcorne, Luce; … - In: International transactions in operational research : a … 31 (2024) 1, pp. 5-28

Persistent link: https://www.econbiz.de/10014430412

Variable neighborhood search algorithm for the single assignment incomplete hub location problem with modular capacities and direct connections

Al Athamneh, Raed; Tanash, Moayad; Bani Hani, Dania; … - In: Operations research perspectives 11 (2023), pp. 1-11

In distribution systems such as airlines and express package delivery, the use of hub-and-spoke networks is common, and flow consolidation at hub facilities is essential for cost reduction. While a constant discount factor is typically used to model cost reduction in interhub links, this paper...

Persistent link: https://www.econbiz.de/10014448522

A new modeling approach for the unrestricted block relocation problem

Kimms, Alf; Wilschewski, Fabian - In: OR spectrum : quantitative approaches in management 45 (2023) 4, pp. 1071-1111

Persistent link: https://www.econbiz.de/10014519049

The parallel stack loading problem of minimizing the exact number of relocations

Tanaka, Shunji; ElWakil, Mohamed; Eltawil, Amr Bahgat - In: Computers & operations research : an international journal 169 (2024), pp. 1-21

Persistent link: https://www.econbiz.de/10015066003

New formulations and solution approaches for the latency location routing problem

Nucamendi-Guillén, Samuel; Martínez-Salazar, Iris; … - In: Computers & operations research : and their … 143 (2022), pp. 1-17

Persistent link: https://www.econbiz.de/10013343299

Optimal Covid-19 vaccine stations location and allocation strategies

Kumar, Akhilesh; Kumar, Gaurav; Ramane, Tanaya Vijay; … - In: Benchmarking : an international journal 30 (2023) 9, pp. 3328-3356

Persistent link: https://www.econbiz.de/10014502482

A risk-averse distributionally robust optimisation approach for drone-supported relief facility location problem

Jin, Zhongyi; Ng, Kam K.H.; Zhang, Chenliang; Liu, Wei; … - In: Transportation research : an international journal 186 (2024), pp. 1-35

Persistent link: https://www.econbiz.de/10015078753

Benders-type branch-and-cut algorithms for capacitated facility location with single-sourcing

Weininger, Dieter; Wolsey, Laurence A. - In: European journal of operational research : EJOR 310 (2023) 1, pp. 84-99

Persistent link: https://www.econbiz.de/10014339631