THE NUMBER OF MINIMAL RIGHT IDEALS OF βG

被引:2
|
作者
Zelenyuk, Yevhen [1 ]
机构
[1] Univ Witwatersrand, Sch Math, ZA-2050 Wits, South Africa
关键词
Stone-Cech compactification; smallest ideal; minimal right ideal; Abelian group; Bohr compactification;
D O I
10.1090/S0002-9939-09-09791-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let G be an infinite Abelian group of cardinality kappa and let beta G denote the Stone-Cech compactification of G as a discrete semigroup. We show that beta G contains 2(2 kappa) many minimal right ideals.
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页码:2483 / 2488
页数:6
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