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On inverse problems of optimum perfect matching 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2003, 卷号: 7, 期号: 3, 页码: 215-228
作者:  Liu, ZH;  Zhang, JZ
收藏  |  浏览/下载:149/0  |  提交时间:2018/07/30
maximum-weight matching  perfect matching  maximum-mean alternating cycle  ellipsoid method  strongly polynomial algorithm  linear programming  
Inverse problems of matroid intersection 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 1999, 卷号: 3, 期号: 4, 页码: 465-474
作者:  Cai, MC
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30
Inverse problem  matroid intersection  minimum cost circulation  strongly polynomial algorithm  
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:121/0  |  提交时间:2018/07/30
inverse problem  polymatroidal flow  minimum cost circulation  combinatorial strongly polynomial algorithm  
On the inverse problem of linear programming and its application to minimum weight perfect k-matching 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 1999, 卷号: 112, 期号: 2, 页码: 421-426
作者:  Huang, SM;  Liu, ZH
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
linear programming  inverse problem  bipartite graph  strongly polynomial algorithm  
Inverse problem of minimum cuts 期刊论文
MATHEMATICAL METHODS OF OPERATIONS RESEARCH, 1998, 卷号: 47, 期号: 1, 页码: 51-58
作者:  Zhang, JZ;  Cai, MC
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
inverse problem  maximum flow  minimum cut  minimum cost circulation  strongly polynomial algorithm  
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:104/0  |  提交时间:2018/07/30
inverse matroid intersection problem  minimum cost circulation  strongly polynomial algorithm  
Some network enlargement problems 期刊论文
CHINESE SCIENCE BULLETIN, 1996, 卷号: 41, 期号: 20, 页码: 1676-1678
作者:  Yang, XG
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
network enlargement  minimum cost flow  NP-hard  combinatorial strongly polynomial algorithm