End spaces of graphs are normal

被引：7
|
作者：
Spruessel, Philipp [1 ]
机构：
[1] Univ Hamburg, Math Seminar, D-20146 Hamburg, Germany
来源：
JOURNAL OF COMBINATORIAL THEORY SERIES B | 2008年 / 98卷 / 04期
关键词：
infinite graphs; ends of graphs; end space; separation axioms; normality;
D O I：
10.1016/j.jctb.2007.10.006
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We show that the topological space of any infinite graph and its ends is normal. In particular, end spaces themselves are normal. (c) 2007 Elsevier Inc. All rights reserved.
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页码：798 / 804
页数：7
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