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DENSITIES, MATCHINGS, AND FRACTIONAL EDGE-COLORINGS 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2019, 卷号: 29, 期号: 1, 页码: 240-261
作者:  Chen, Xujin;  Zang, Wenan;  Zhao, Qiulan
收藏  |  浏览/下载:188/0  |  提交时间:2020/01/10
multigraph  density  matching  fractional edge-coloring  algorithm  
Covering Triangles in Edge-Weighted Graphs 期刊论文
THEORY OF COMPUTING SYSTEMS, 2018, 卷号: 62, 期号: 6, 页码: 1525-1552
作者:  Chen, Xujin;  Diao, Zhuo;  Hu, Xiaodong;  Tang, Zhongzheng
收藏  |  浏览/下载:233/0  |  提交时间:2018/07/30
Triangle cover  Triangle packing  Linear 3-uniform hypergraphs  Combinatorial algorithms  
An approximate ore-type result for tight Hamilton cycles in uniform hypergraphs 期刊论文
DISCRETE MATHEMATICS, 2017, 卷号: 340, 期号: 7, 页码: 1528-1534
作者:  Tang, Yucong;  Yan, Guiying
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
Cycle  Hamiltonian  Hypergraph  Ore-type  
Judicious partitions of weighted hypergraphs 期刊论文
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 3, 页码: 609-616
作者:  Xu Xin;  Yan GuiYing;  Zhang Yao
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
judicious partition  balanced bipartition  weighted hypergraph  
csciencechinapressandspringerverlagberlinheidelberg2015mathscichinacomlinkspringercomjudiciouspartitionsofweightedhypergraphs 期刊论文
sciencechinamathematics, 2016, 卷号: 59, 期号: 3, 页码: 609
作者:  Xu Xin;  Yan Guiying;  Zhang Yao
收藏  |  浏览/下载:136/0  |  提交时间:2020/01/10
Phase transition on the degree sequence of a random graph process with vertex copying and deletion 期刊论文
STOCHASTIC PROCESSES AND THEIR APPLICATIONS, 2011, 卷号: 121, 期号: 4, 页码: 885-895
作者:  Cai, Kai-Yuan;  Dong, Zhao;  Liu, Ke;  Wu, Xian-Yuan
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
Degree sequence  Power law  Phase transition  Difference equation