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检索条件"主题词=generalized matrix algebra"
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Co-commuting Mappings of generalized matrix algebras
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Communications in Mathematical Research 2015年 第4期31卷 311-319页
作者: Liang Xin-feng Xiao Zhan-kui Du Xian-kun School of Mathematical Sciences Huaqiao University
Let G be a generalized matrix algebra over a commutative ring R and Z(G) be the center of G. Suppose that F, T :G→G are two co-commuting R-linear mappings, i.e., F(x)x = xT(x) for all x ∈ G. In this note, we ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Jordan Left Derivations of generalized matrix algebras
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Communications in Mathematical Research 2014年 第4期30卷 301-306页
作者: Li Chen-Fang Li Yan-Bo School of Mathematics and Statistics Northeastern University at Qinhuangdao
In this paper, it is proved that under certain conditions, each Jordan left derivation on a generalized matrix algebra is zero and each generalized Jordan left derivation is a generalized left derivation.
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