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Algorithms for the metric ring star problem with fixed edge-cost ratio 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2021, 卷号: 42, 期号: 3, 页码: 499-523
作者:  Chen, Xujin;  Hu, Xiaodong;  Jia, Xiaohua;  Tang, Zhongzheng;  Wang, Chenhao;  Zhang, Ying
收藏  |  浏览/下载:145/0  |  提交时间:2022/04/02
Ring star  Approximation algorithms  Heuristics  Local search  Connected facility location  
The forwarding indices of augmented cubes 期刊论文
INFORMATION PROCESSING LETTERS, 2007, 卷号: 101, 期号: 5, 页码: 185-189
作者:  Xu, Min;  Xu, Jun-Ming
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
combinatorial problems  augmented cubes  routings  forwarding index  
Fan-type theorem for long cycles containing a specified edge 期刊论文
GRAPHS AND COMBINATORICS, 2005, 卷号: 21, 期号: 4, 页码: 489-501
作者:  Lu, M;  Liu, HQ;  Tian, F
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
cycle  specified edge  complete subgraph  
Long cycles passing through a specified edge in 3-connected graphs 期刊论文
GRAPHS AND COMBINATORICS, 2001, 卷号: 17, 期号: 3, 页码: 565-577
作者:  Sun, ZR;  Tian, F;  Wei, B
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30