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Decomposition and shortest path problem formulation for solving the hydro unit commitment and scheduling in a hydro valley
Ackooij, Wim van; D'Ambrosio, Claudia; Thomopulos, Dimitri - In: European journal of operational research : EJOR 291 (2021) 3, pp. 935-943
Persistent link: https://www.econbiz.de/10012495381
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The max-out min-in problem : a tool for data analysis
Cerdeira, Jorge Orestes; Martins, Maria João; Raydan, … - In: Computers & operations research : and their … 154 (2023), pp. 1-11
Persistent link: https://www.econbiz.de/10014311709
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The Ordered Median Tree Location Problem
Pozo, Miguel A.; Puerto, Justo; Torrejón, Alberto - In: Computers & operations research : an international journal 169 (2024), pp. 1-18
Persistent link: https://www.econbiz.de/10015066070
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Strong SDP based bounds on the cutwidth of a graph
Gaar, Elisabeth; Puges, Diane; Wiegele, Angelika - In: Computers & operations research : an international journal 161 (2024), pp. 1-11
Persistent link: https://www.econbiz.de/10014559232
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Original optimal method to solve the all-pairs shortest path problem: Dhouib-matrix-ALL-SPP
Dhouib, Souhail - In: Data science and management : DSM 7 (2024) 3, pp. 206-217
The All-pairs shortest path problem (ALL-SPP) aims to find the shortest path joining all the vertices in a given graph. This study proposed a new optimal method, Dhouib-matrix-ALL-SPP (DM-ALL-SPP) to solve the ALL-SPP based on column-row navigation through the adjacency matrix. DM-ALL-SPP is...
Persistent link: https://www.econbiz.de/10015078124
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Stable set reformulations for the degree preserving spanning tree problem
Lucena, Abílio; Cunha, Alexandre Salles da - In: European journal of operational research : EJOR 319 (2024) 1, pp. 50-61
Persistent link: https://www.econbiz.de/10015083522
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The total matching polytope of complete bipartite graphs
Faenza, Yuri; Ferrarini, Luca - In: Operations research letters : a journal of INFORMS … 56 (2024), pp. 1-8
Persistent link: https://www.econbiz.de/10015338791
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Some new clique inequalities in four-index hub location models
Landete, Mercedes; Peiró, Juanjo - In: European journal of operational research : EJOR 318 (2024) 3, pp. 768-777
Persistent link: https://www.econbiz.de/10015048157
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An efficient branch-and-bound algorithm for the one-to-many shortest path problem with additional disjunctive conflict constraints
Pamuk, Bahadır; Öncan, Temel; Altınel, İ. Kuban - In: European journal of operational research : EJOR 324 (2025) 2, pp. 398-413
Persistent link: https://www.econbiz.de/10015433055
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An approximation algorithm for multi-allocation hub location problems
Jost, Niklas - In: Computers & operations research : an international journal 182 (2025), pp. 1-11
Persistent link: https://www.econbiz.de/10015433741