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Layered graph approaches for combinatorial optimization problems
Gouveia, Luis; Leitner, Markus; Ruthmair, Mario - In: Computers & operations research : and their … 102 (2019), pp. 22-38
Persistent link: https://www.econbiz.de/10011947974
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Exact approaches for the directed network design problem with relays
Leitner, Markus; Ljubić, Ivana; Riedler, Martin; … - In: Omega : the international journal of management science 91 (2020), pp. 1-17
Persistent link: https://www.econbiz.de/10012151684
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Layered graph models and exact algorithms for the generalized hop-constrained minimum spanning tree problem
Leitner, Markus - In: Computers & operations research : and their … 65 (2016), pp. 1-18
Persistent link: https://www.econbiz.de/10011410674
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Combining variable neighborhood search with integer linear programming for the generalized minimum spanning tree problem
Hu, Bin; Leitner, Markus; Raidl, Günther R. - In: Journal of heuristics 14 (2008) 5, pp. 473-499
Persistent link: https://www.econbiz.de/10003850578
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Benders decomposition for competitive influence maximization in (social) networks
Kahr, Michael; Leitner, Markus; Ruthmair, Mario; Sinnl, … - In: Omega : the international journal of management science 100 (2021), pp. 1-13
Persistent link: https://www.econbiz.de/10012494639
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Restricted dynamic programming based neighborhoods for the hop-constrained minimum spanning tree problem
Gouveia, Luis; Paias, Ana; Sharma, Dushyant - In: Journal of heuristics 17 (2011) 1, pp. 23-37
Persistent link: https://www.econbiz.de/10008856428
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Solving the maximum edge-weight clique problem in sparse graphs with compact formulations
Gouveia, Luis; Martins, Pedro - In: EURO journal on computational optimization 3 (2015) 1, pp. 1-30
Persistent link: https://www.econbiz.de/10010500759
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Modeling and solving the rooted distance-constrained minimum spanning tree problem
Gouveia, Luis; Paias, Ana; Sharma, Dushyant - In: Computers & operations research : and their … 35 (2008) 2, pp. 600-613
Persistent link: https://www.econbiz.de/10003668448
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Spanning trees with a constraint on the number of leaves. A new formulation
Gouveia, Luis; Simonetti, Luidi - In: Computers & operations research : and their … 81 (2017), pp. 257-268
Persistent link: https://www.econbiz.de/10011656244
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Layered graph approaches to the hop constrained connected facility location problem
Ljubić, Ivana; Gollowitzer, Stefan - In: INFORMS journal on computing : JOC 25 (2013) 2, pp. 256-270
Persistent link: https://www.econbiz.de/10009753756