Characterizing centralizers and generalized derivations on triangular algebras by acting on zero product
Characterizing centralizers and generalized derivations on triangular algebras by acting on zero product
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通过作用于零乘积来表征三角代数的集中器和广义导数
DOI:
10.1007/s10114-013-2068-5
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发表时间:
2013-02
影响因子:
0.7
通讯作者:
Hou, Jinchuan
中科院分区:
文献类型:
--
作者:
Qi, Xiaofei;Hou, Jinchuan
Let U = Tri(A,M, B) be a triangular ring, where A and B are unital rings, and M is a faithful (A,B)-bimodule. It is shown that an additive map Φ on U is centralized at zero point (i.e., Φ(A)B = AΦ(B) = 0 whenever AB = 0) if and only if it is a centralizer
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影响因子:
0.8
作者:
Hou, Jinchuan;An, Runling
通讯作者:
An, Runling
影响因子:
0.7
作者:
J. Vukman;I. Kosi-Ulbl
通讯作者:
J. Vukman;I. Kosi-Ulbl
影响因子:
0.4
作者:
J. Vukman;I. Kosi-Ulbl
通讯作者:
J. Vukman;I. Kosi-Ulbl
DOI:
10.1112/s0024610700001642
发表时间:
2001-02
期刊:
Journal of the London Mathematical Society
影响因子:
--
作者:
W. Cheung
通讯作者:
W. Cheung
影响因子:
0.6
作者:
Tsiu-Kwen Lee
通讯作者:
Tsiu-Kwen Lee