Article ID: | iaor20172797 |
Volume: | 34 |
Issue: | 2 |
Start Page Number: | 426 |
End Page Number: | 432 |
Publication Date: | Aug 2017 |
Journal: | Journal of Combinatorial Optimization |
Authors: | Chen Guantao, Wang Guanghui, Wu Jianliang, Gao Yuping, Shan Songling |
Keywords: | combinatorial optimization, graphs, heuristics |
Wu et al. (Discret Math 313:2696–2701, 2013) conjectured that the vertex set of any simple graph