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Inverse polymatroidal flow problem 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 1999, 卷号: 3, 期号: 1, 页码: 115-126
作者:  Cai, MC;  Yang, XG;  Li, YJ
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
inverse problem  polymatroidal flow  minimum cost circulation  combinatorial strongly polynomial algorithm  
A [k, k+1]-factor containing given Hamiltonian cycle 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1998, 卷号: 41, 期号: 9, 页码: 933-938
作者:  Cai, MC;  Li, YJ;  Kano, M
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
graph  connected factor  Hamiltonian cycle  
A degree condition for a graph to have [a,b]-factors 期刊论文
JOURNAL OF GRAPH THEORY, 1998, 卷号: 27, 期号: 1, 页码: 1-6
作者:  Li, YJ;  Cai, MC
收藏  |  浏览/下载:64/0  |  提交时间:2018/07/30
degree condition  [a,b]-factor  connected factor  
Inverse matroid intersection problem 期刊论文
MATHEMATICAL METHODS OF OPERATIONS RESEARCH, 1997, 卷号: 45, 期号: 2, 页码: 235-243
作者:  Cai, MC;  Li, YJ
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30
inverse matroid intersection problem  minimum cost circulation  strongly polynomial algorithm