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Ranking tournaments with no errors II: Minimax relation 期刊论文
JOURNAL OF COMBINATORIAL THEORY SERIES B, 2020, 卷号: 142, 页码: 244-275
Authors:  Chen, Xujin;  Ding, Guoli;  Zang, Wenan;  Zhao, Qiulan
Favorite  |  View/Download：114/0  |  Submit date：2020/05/24
Tournament  Feedback arc set  Integrality  Duality  Algorithm  
Ranking tournaments with no errors I: Structural description 期刊论文
JOURNAL OF COMBINATORIAL THEORY SERIES B, 2020, 卷号: 141, 页码: 264-294
Authors:  Chen, Xujin;  Ding, Guoli;  Zang, Wenan;  Zhao, Qiulan
Favorite  |  View/Download：116/0  |  Submit date：2020/05/24
Tournament  Feedback arc set  Cycle packing  Minimax relation  Characterization  
A minimax rule for portfolio selection in frictional markets 期刊论文
MATHEMATICAL METHODS OF OPERATIONS RESEARCH, 2003, 卷号: 57, 期号: 1, 页码: 141-155
Authors:  Wang, SY;  Yamamoto, Y;  Yu, M
Favorite  |  View/Download：69/0  |  Submit date：2018/07/30
portfolio selection  optimization  minimax risk measure