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Critical edges/nodes for the minimum spanning tree problem: complexity and approximation
Bazgan, Cristina; Toubaline, Sonia; Vanderpooten, Daniel - In: Journal of combinatorial optimization 26 (2013) 1, pp. 178-189
Persistent link: https://www.econbiz.de/10009757241
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Column generation approach for the point-feature cartographic label placement problem
Ribeiro, Glaydston Mattos; Lorena, Luiz Antonio Nogueira - In: Journal of combinatorial optimization 15 (2008) 2, pp. 147-164
Persistent link: https://www.econbiz.de/10003713751
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Approximation algorithms for connected facility location problems
Hasan, Mohammad Khairul; Jung, Hyunwoo; Chwa, Kyung-Yong - In: Journal of combinatorial optimization 16 (2008) 2, pp. 155-172
Persistent link: https://www.econbiz.de/10003745128
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Finding the anti-block vital edge of a shortest path between two nodes
Su, Bing; Xu, Qingchuan; Xiao, Peng - In: Journal of combinatorial optimization 16 (2008) 2, pp. 173-181
Persistent link: https://www.econbiz.de/10003745129
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Point sets in the unit square and large areas of convex hulls of subsets of points
Lefmann, Hanno - In: Journal of combinatorial optimization 16 (2008) 2, pp. 182-195
Persistent link: https://www.econbiz.de/10003745130
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Packing trees in communication networks
Saad, Mohamed; Terlaky, Tamás; Vannelli, Anthony; Zhang, Hu - In: Journal of combinatorial optimization 16 (2008) 4, pp. 402-423
Persistent link: https://www.econbiz.de/10003786159
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Lower bounds and a tabu search algorithm for the minimum deficiency problem
Bouchard, Mathieu; Hertz, Alain; Desaulniers, Guy - In: Journal of combinatorial optimization 17 (2009) 2, pp. 168-191
Persistent link: https://www.econbiz.de/10003849111
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Path packing and a related optimization problem
Vanetik, Natalia - In: Journal of combinatorial optimization 17 (2009) 2, pp. 192-205
Persistent link: https://www.econbiz.de/10003849113
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Optimal st-orientations for plane triangulations
Zhang, Huaming; He, Xin - In: Journal of combinatorial optimization 17 (2009) 4, pp. 367-377
Persistent link: https://www.econbiz.de/10003850803
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Standard directed search strategies and their applications
Yang, Boting; Cao, Yi - In: Journal of combinatorial optimization 17 (2009) 4, pp. 378-399
Persistent link: https://www.econbiz.de/10003850808