ON (α,β)-SKEW-COMMUTING AND (α,β)-SKEW-CENTRALIZING MAPS IN RINGS WITH LEFT IDENTITY
نویسندگان
چکیده
منابع مشابه
$k$-power centralizing and $k$-power skew-centralizing maps on triangular rings
Let $mathcal A$ and $mathcal B$ be unital rings, and $mathcal M$ be an $(mathcal A, mathcal B)$-bimodule, which is faithful as a left $mathcal A$-module and also as a right $mathcal B$-module. Let ${mathcal U}=mbox{rm Tri}(mathcal A, mathcal M, mathcal B)$ be the triangular ring and ${mathcal Z}({mathcal U})$ its center. Assume that $f:{mathcal U}rightarrow{mathcal U}$ is...
متن کامل$k$-power centralizing and $k$-power skew-centralizing maps on triangular rings
let $mathcal a$ and $mathcal b$ be unital rings, and $mathcal m$ be an $(mathcal a, mathcal b)$-bimodule, which is faithful as a left $mathcal a$-module and also as a right $mathcal b$-module. let ${mathcal u}=mbox{rm tri}(mathcal a, mathcal m, mathcal b)$ be the triangular ring and ${mathcal z}({mathcal u})$ its center. assume that $f:{mathcal u}rightarrow{mathcal u}$ is...
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ژورنال
عنوان ژورنال: Communications of the Korean Mathematical Society
سال: 2005
ISSN: 1225-1763
DOI: 10.4134/ckms.2005.20.1.023