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Partial characterizations of coordinated graphs : line graphs and complements of forests
Bonomo, Flavia; Durán, Guillermo; Soulignac, Francisco; … - In: Mathematical methods of operations research 69 (2009) 2, pp. 251-270
Persistent link: https://www.econbiz.de/10003858140
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Threshold-based preprocessing for approximating the weighted dense k-subgraph problem
Borgwardt, Steffen Alexander; Schmiedl, F. - In: European journal of operational research : EJOR 234 (2014) 3, pp. 631-640
Persistent link: https://www.econbiz.de/10010360492
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In and out forests on combinatorial landscapes
Kammerdiner, A. R.; Pasiliao, E. L. - In: European journal of operational research : EJOR 236 (2014) 1, pp. 78-84
Persistent link: https://www.econbiz.de/10010361771
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The Forest Metrics for Graph Vertices
Chebotarev, Pavel - 2018
We propose a new graph metric and study its properties. In contrast to the standard geodesic distance in connected graphs, it takes into account all paths between vertices. Simple formulas for the increments of forest distances under basic transformations of a weighted multigraph are presented...
Persistent link: https://www.econbiz.de/10012925429
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Comparison of metaheuristics for the k-labeled spanning forest problem
Consoli, Sergio; Moreno Pérez, José Andrés; … - In: International transactions in operational research : … 24 (2017) 3, pp. 559-582
Persistent link: https://www.econbiz.de/10011724430
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Social network analysis : identifying and explaining the key influencers in a network
Rajagopalan, Sriram; Shagirbasha, Shameem; Ravi, Sriram - In: South Asian journal of management : SAJM 28 (2021) 3, pp. 113-131
Persistent link: https://www.econbiz.de/10012792552
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Some rainbow problems in graphs have complexity equivalent to satisfiability problems
Hudry, Olivier; Lobstein, Antoine - In: International transactions in operational research : a … 29 (2022) 3, pp. 1547-1572
Persistent link: https://www.econbiz.de/10012795869
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How ecosystem structure affects firm performance in response to a negative shock to interdependencies
Burford, Natalie; Shipilov, Andrew V.; Furr, Nathan - In: Strategic management journal 43 (2022) 1, pp. 30-57
Persistent link: https://www.econbiz.de/10012796373
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Analysing the sustainability of plastic part manufacturing supply chain using matrix-digraph-based approach
Sivakumar, K.; Jeyapaul, R.; Vimal, K. E. K.; … - In: International journal of services and operations … 40 (2021) 1, pp. 109-141
Persistent link: https://www.econbiz.de/10012693288
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The port of Valencia maritime network : an analysis of centralities and tree-optimisation
Ansorena, Iñigo L.; Negro Valdecantos, Vicente - In: International journal of logistics systems and … 39 (2021) 1, pp. 127-139
Persistent link: https://www.econbiz.de/10012599152