Two extremal problems related to orders
Two extremal problems related to orders
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与订单相关的两个极值问题
DOI:
10.1007/s10878-017-0196-z
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发表时间:
2018-02
影响因子:
1
通讯作者:
Peng Yuejian
中科院分区:
文献类型:
--
作者:
Wu Biao;Peng Yuejian
We consider two extremal problems related to total orders on all subsets of $${\mathbb N}$$N. The first one is to maximize the Lagrangian of hypergraphs among all hypergraphs with m edges for a given positive integer m. In 1980’s, Frankl and Füredi conjec
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DOI:
10.1007/s10255-015-0513-1
发表时间:
2012-11
期刊:
Acta Mathematicae Applicatae Sinica, English Series
影响因子:
--
作者:
Qingsong Tang;Hao Peng;Cailing Wang;Yuejian Peng
通讯作者:
Qingsong Tang;Hao Peng;Cailing Wang;Yuejian Peng
影响因子:
1.1
作者:
P. Frankl;V. Rödl
通讯作者:
P. Frankl;V. Rödl
影响因子:
2.7
作者:
Hanjoon Kim;A. Entsuah;J. Shults
通讯作者:
Hanjoon Kim;A. Entsuah;J. Shults
DOI:
10.1016/j.dam.2013.09.023
发表时间:
2012-11
期刊:
Discret. Appl. Math.
影响因子:
--
作者:
Qingsong Tang;Yuejian Peng;Xiangde Zhang;Cheng Zhao
通讯作者:
Qingsong Tang;Yuejian Peng;Xiangde Zhang;Cheng Zhao
DOI:
10.1017/s0963548301005053
发表时间:
2002-03
期刊:
Combinatorics, Probability and Computing
影响因子:
--
作者:
John M. Talbot
通讯作者:
John M. Talbot