期刊文献+

矩阵模上的一些局部映射(英文)

Certain local maps of matrix modules
下载PDF
导出
摘要 设R是含有单位元的交换环,M n(R)是R上的所有n×n矩阵组成的R-模.论文介绍了M n(R)上(局部)左乘映射、(局部)右乘映射以及(局部)李映射的概念,并证明了M n(R)上的每个局部左乘映射(局部右乘映射、局部李映射)都是左乘映射(右乘映射、李映射). Let R be a commutative ring with identity, Mn(R) is the R -module consisting of all n × n matrices over R. In this paper, we introduced the notions of (local) left multiplication maps, (local) right multiplication maps and (local) Lie maps on Mn(R) , and proved that every local left multiplication map (resp. , local right multiplication map, local Lie map) was a left multiplication map (resp. , right multiplication map, Lie map) of Mn(R) .
出处 《安徽大学学报(自然科学版)》 CAS 北大核心 2014年第1期36-40,共5页 Journal of Anhui University(Natural Science Edition)
基金 Supported by the National Natural Science Foundation of China(11171343)
关键词 局部映射 矩阵模 交换环 local maps matrix modules commutative rings
  • 相关文献

参考文献10

  • 1Larson D R. Reflexivity, algebra reflexivity, and linear interpolation [ J ]. Amer J Math, 1988, 110 ( 2 ) :283-299.
  • 2Larson D R, Sourour A R. Local derivation and local automorphisms of B(X)[J]. Proc Sympos Pure Math, 1990, 51:187-194.
  • 3Kadison R V. Local derivation[ J]. J Algebra, 1990,130(2) :494-509.
  • 4Bresar M, Semrl P. Mappings which preserve idempotents, local automorphisms, and local derivations [ J ]. Canad J Math, 1993,45 ( 3 ) :483-496.
  • 5Crist R L. Local derivation on operation algebra[ J ]. J Funct Anal, 1996,135 (1) :76-92.
  • 6Crist R L. Local automorphisms[J]. Pro Amer Math Soc, 1999,128 (5) :1409-1414.
  • 7Johnson B E. Local derivations on C* -algebra are derivations [ J ]. Trans Amer Math Soc,2000,353 (1) :313-325.
  • 8Zhang J H, Ji G X, Cao H X. Local derivations of nest subalgebras of yon Neumann algebras [ J :. Linear Algebra App,2004,392:61-69.
  • 9Zhang J H, Yang A L, Pan F F. Ix:cal automorphisms of nest subalgebras of factor Yon Neumann algebras [ J]. Linear Algebra Appl,2005,402:335-344.
  • 10Zhang J H, Pan F F, Yang A L. Local derivations on certain CSL algebras[J]. Linear Algebra Appl,2006,413 ( 1 ) :93-99.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部