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Multi-objective mammography unit location-allocation problem : a case study

Campos, Marcos Vinícius Andrade de; Assis, Romário … - In: Operations research for health care 41 (2024), pp. 1-16

Persistent link: https://www.econbiz.de/10015062180

On the problem of minimizing the cost with optical devices in Wavelength Division Multiplexing optical networks : complexity analysis, mathematical formulation and improved heuristics

Reis, Daniel Morais dos; Goulart, Natã; Noronha, Thiago F. - In: RAIRO / Operations research 53 (2019) 5, pp. 1513-1528

Persistent link: https://www.econbiz.de/10012146019

A mixed-integer linear programming model to solve the multidimensional multi-way number partitioning problem

Faria, Alexandre Frias; Souza, Sérgio Ricardo de; … - In: Computers & operations research : and their … 127 (2021), pp. 1-19

Persistent link: https://www.econbiz.de/10012432227

Benders decomposition applied to profit maximizing hub location problem with incomplete hub network

Oliveira, Fabricio Alves; Martins de Sá, Elisangela; … - In: Computers & operations research : and their … 142 (2022), pp. 1-22

Persistent link: https://www.econbiz.de/10013197719

An Integrated Simulation and Optimization Tool for Short-Term Mining Planning Problems With Different Prioritizations Among Competing Plant Targets

Martins, Aldrin Gustavo; Souza, Marcone Jamilson Freitas; … - 2023

This work proposes a tool that integrates a hierarchical mixed-integer linear programming (MILP) model with a discrete event simulation (DES) model to simulate an annual mining plan discretized in shift-by-shift periods. The hierarchical MILP model has ten objectives and optimizes the shift...

Persistent link: https://www.econbiz.de/10014260398

Models and methods for frequency assignment with cumulative interference constraints

Palpant, Mireille; Oliva, Cristian; Artigues, Christian; … - In: International transactions in operational research : … 15 (2008) 3, pp. 307-324

Persistent link: https://www.econbiz.de/10003717188

A linear formulation with O(n2) variables for quadratic assignment problems with Manhattan distance matrices

Gueye, Serigne; Michelon, Philippe - In: EURO journal on computational optimization 3 (2015) 2, pp. 79-110

Persistent link: https://www.econbiz.de/10011341905

A hybrid metaheuristic for the minimum labeling spanning tree problem

Silva, Thiago Gouveia da; Queiroga, Eduardo; Ochi, Luiz … - In: European journal of operational research : EJOR 274 (2019) 1, pp. 22-34

Persistent link: https://www.econbiz.de/10011989962

A polyhedral approach to the generalized minimum labeling spanning tree problem

Silva, Thiago Gouveia da; Gueye, Serigne; Michelon, Philippe - In: EURO journal on computational optimization 7 (2019) 1, pp. 47-77

Persistent link: https://www.econbiz.de/10012111220

Robust MILP formulations for the two-stage weighted vertex p-center problem

Duran-Mateluna, Cristian; Ales, Zacharie; Elloumi, Sourour - In: Computers & operations research : and their … 159 (2023), pp. 1-13

Persistent link: https://www.econbiz.de/10014455632