A Generalization of Commutativity Theorem for Rings
A Generalization of Commutativity Theorem for Rings
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环交换性定理的推广
DOI:
10.2478/aicu-2013-0048
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
范志勇
中科院分区:
文献类型:
--
作者:
魏俊潮;范志勇
Abstract Let R be a ring with an identity and for each x ∈ SN(R) = {x ∈ R|x ∉ N(R)} and y ∈ R, (xy)k = xkyk for three consecutive positive integers k. It is shown in this note that R is a commutative ring, which generalizes the known theorem belonging to
影响因子:
0.7
作者:
James Pinter-Lucke
通讯作者:
James Pinter-Lucke
影响因子:
0.7
作者:
S. Ligh;A. Richoux
通讯作者:
S. Ligh;A. Richoux