A commutativity and finiteness condition for rings

被引：1
|
作者：
Bell, HE [1 ]
Klein, AA
机构：
[1] Brock Univ, Dept Math, St Catharines, ON L2S 3A1, Canada
[2] Tel Aviv Univ, Sch Math Sci, IL-69978 Tel Aviv, Israel
来源：
ARCHIV DER MATHEMATIK | 2003年 / 80卷 / 04期
关键词：
D O I：
10.1007/S00013-003-4604-5
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We prove that if a ring R has the property that XY = YX for all infinite subsets X and Y, then R is either finite or commutative.
引用
收藏
页码：354 / 357
页数：4
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