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Finding connected kappa-subgraphs with high density 期刊论文
INFORMATION AND COMPUTATION, 2017, 卷号: 256, 页码: 160-173
作者:  Chen, Xujin;  Hua, Xiaodong;  Wang, Changjun
收藏  |  浏览/下载:141/0  |  提交时间:2018/07/30
Densest kappa-subgraphs  Heaviest kappa-subgraphs  Connectivity  Approximation algorithms  Interval graphs  
m-dominating k-trees of graphs 期刊论文
DISCRETE MATHEMATICS, 2016, 卷号: 339, 期号: 2, 页码: 729-736
作者:  Kano, Mikio;  Ozeki, Kenta;  Tsugaki, Masao;  Yan, Guiying
收藏  |  浏览/下载:113/0  |  提交时间:2018/07/30
k-tree  Dominating tree  n-connected graph  
Exploring the constrained maximum edge-weight connected graph problem 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2009, 卷号: 25, 期号: 4, 页码: 697-708
作者:  Li, Zhen-ping;  Zhang, Shi-hua;  Zhang, Xiang-Sun;  Chen, Luo-nan
收藏  |  浏览/下载:124/0  |  提交时间:2018/07/30
connected subgraph  integer linear programming model  network flow  constraint Steiner network  maximum edge weight, heuristic algorithm  
A sufficient condition for pancyclability of graphs 期刊论文
DISCRETE MATHEMATICS, 2009, 卷号: 309, 期号: 1, 页码: 144-150
作者:  Flandrin, E.;  Li, H.;  Wei, B.
收藏  |  浏览/下载:70/0  |  提交时间:2018/07/30
Cyclable  Induced subgraph  S-vertex  S-length  S-pancyclable  
exploringtheconstrainedmaximumedgeweightconnectedgraphproblem 期刊论文
actamathematicaeapplicataesinicaenglishseries, 2009, 卷号: 25, 期号: 4, 页码: 697
作者:  Zhenping Li;  Shihua Zhang;  XiangSun Zhang;  Luonan Chen
收藏  |  浏览/下载:129/0  |  提交时间:2020/01/10
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:84/0  |  提交时间:2018/07/30
cycle  specified edge  complete subgraph  
Subgraph coverings and edge switchings 期刊论文
JOURNAL OF COMBINATORIAL THEORY SERIES B, 2002, 卷号: 84, 期号: 1, 页码: 54-83
作者:  Fan, GH
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30
Long cycles through a linear forest 期刊论文
JOURNAL OF COMBINATORIAL THEORY SERIES B, 2001, 卷号: 82, 期号: 1, 页码: 67-80
作者:  Hu, ZQ;  Tian, F;  Wei, B
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
Degree-light-free graphs and Hamiltonian cycles 期刊论文
GRAPHS AND COMBINATORICS, 2001, 卷号: 17, 期号: 3, 页码: 409-434
作者:  Chen, GT;  Wei, B;  Zhang, XR
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
Degree sums and path-factors in graphs 期刊论文
GRAPHS AND COMBINATORICS, 2001, 卷号: 17, 期号: 1, 页码: 61-71
作者:  Chen, YJ;  Tian, F;  Wei, B
收藏  |  浏览/下载:72/0  |  提交时间:2018/07/30