Narrow search
Showing 1 - 8 of 8
Cover Image
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
Cover Image
Neighborhood covering and independence on P4-tidy graphs and tree-cographs
Durán, Guillermo; Safe, Martín; Warnes, Xavier - In: Operations research and systems : XVIII …, (pp. 55-86). 2020
Persistent link: https://www.econbiz.de/10012167780
Cover Image
Extended formulations for perfect domination problems and their algorithmic implications
Forte, Vinícius Leal do; Hanafi, Saïd; Lucena, Abílio - In: European journal of operational research : EJOR 310 (2023) 2, pp. 566-581
Persistent link: https://www.econbiz.de/10014340264
Cover Image
Benders decomposition, branch-and-cut, and hybrid algorithms for the minimum connected dominating set problem
Gendron, Bernard; Lucena, Abílio; Cunha, Alexandre … - In: INFORMS journal on computing : JOC 26 (2014) 4, pp. 645-657
Persistent link: https://www.econbiz.de/10010477294
Cover Image
Reformulations and solution algorithms for the maximum leaf spanning tree problem
Lucena, Abílio; Maculan F., Nelson; Simonetti, Luidi - In: Computational Management Science : CMS 7 (2010) 3, pp. 289-311
Persistent link: https://www.econbiz.de/10003977686
Cover Image
Modeling and solving the angular constrained minimum spanning tree problem
Cunha, Alexandre Salles da; Lucena, Abílio - In: Computers & operations research : and their … 112 (2019), pp. 1-15
Persistent link: https://www.econbiz.de/10012109245
Cover Image
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
Cover Image
Algorithms for finding clique-transversals of graphs
Durán, Guillermo; Lin, Min Chih; Mera, Sergio; … - 2008
Persistent link: https://www.econbiz.de/10003665067