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Journal of Combinatorial Optimization

Ausgabe 3/2018

Inhalt (18 Artikel)

A randomized competitive group testing procedure

Guiqing Zhang, Yongxi Cheng, Yinfeng Xu

Minimal path decomposition of complete bipartite graphs

Costas K. Constantinou, Georgios Ellinas

The Best-or-Worst and the Postdoc problems

L. Bayón, P. Fortuny Ayuso, J. M. Grau, A. M. Oller-Marcén, M. M. Ruiz

Open Access

Special cases of the quadratic shortest path problem

Hao Hu, Renata Sotirov

The Wiener index of Sierpiński-like graphs

Chunmei Luo, Liancui Zuo, Philip B. Zhang

Complexity and inapproximability results for the Power Edge Set problem

Sonia Toubaline, Claudia D’Ambrosio, Leo Liberti, Pierre-Louis Poirion, Baruch Schieber, Hadas Shachnai

Generalized acyclic edge colorings via entropy compression

Laihao Ding, Guanghui Wang, Jianliang Wu

Online covering salesman problem

Huili Zhang, Yinfeng Xu

An approximation algorithm for maximum internal spanning tree

Zhi-Zhong Chen, Youta Harada, Fei Guo, Lusheng Wang

Planar graphs without chordal 5-cycles are 2-good

Weifan Wang, Tingting Wu, Xiaoxue Hu, Yiqiao Wang