The Extremal Function for Complete Minors
The Extremal Function for Complete Minors
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完全未成年人的极值函数
DOI:
10.1006/jctb.2000.2013
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发表时间:
2001
期刊:
影响因子:
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通讯作者:
A. Thomason
中科院分区:
文献类型:
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作者:
A. Thomason
Let c(t) be the minimum number c such that every graph G with e(G)?c|G| contracts to a complete graph Kt. We show thatc(t)=(?+o(1))tlogtwhere ?=0.319... is an explicit constant. Random graphs are extremal graphs.