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Lifting for the integer knapsack cover polyhedron 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2022, 页码: 45
作者:  Chen, Wei-Kun;  Chen, Liang;  Dai, Yu-Hong
收藏  |  浏览/下载:75/0  |  提交时间:2023/02/07
Integer programming  Cutting plane  Sequential lifting  MIR inequality  Separation algorithm  
Conical partition algorithm for maximizing the sum of dc ratios 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2005, 卷号: 31, 期号: 2, 页码: 253-270
作者:  Dai, Y;  Shi, JM;  Wang, SY
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
cutting plane  fractional programming  global optimization  outer approximation  sum of ratios  
Improved approximation algorithms for MAX n/2-DIRECTED-BISECTION and MAX n/2-DENSE-SUBGRAPH 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2003, 卷号: 27, 期号: 4, 页码: 399-410
作者:  Xu, DC;  Han, JY;  Huang, ZH;  Zhang, LP
收藏  |  浏览/下载:103/0  |  提交时间:2018/07/30
MAX n/2-DIRECTED-BISECTION  MAX n/2-DENSE-SUBGRAPH  polynomial-time approximation algorithm  semidefinite programming