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Some reverse location problems 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2000, 卷号: 124, 期号: 1, 页码: 77-88
作者:  Zhang, JZ;  Liu, ZH;  Ma, ZF
收藏  |  浏览/下载:82/0  |  提交时间:2018/07/30
facility location  tree network  minmax criterion  minimum cut  
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:87/0  |  提交时间:2018/07/30
linear programming  inverse problem  bipartite graph  strongly polynomial algorithm