纺织高校基础科学学报2011,Vol.24Issue(3):346-348,3.
因子von Neumann代数上的正交可导映射
Orthogonal derivable mappings on factor von Neumann algebras
摘要
Abstract
Abstract:Let M be a factor von Neumann algebra acting on a complex separable Hilbert space .H with dim.H> 2. It can be said that a linear mapping Φ from M into M is an orthogonal derivable linear mapping if Φ( A) * B + A*Φ(B) =Φ(A)B* +AΦ(B)* =0 for any A,B ∈ M with A*B = AB* = 0 . It is proved that every bounded orthogonal derivable linear mapping on M is a generalized inner derivation.关键词
因子von Neumann代数/正交可导映射/投影/导子Key words
factor von Neumann algebras/ orthogonal derivable mapping/ projection/ derivation分类
数理科学引用本文复制引用
张芳娟..因子von Neumann代数上的正交可导映射[J].纺织高校基础科学学报,2011,24(3):346-348,3.基金项目
国家自然科学基金资助项目(10571114) (10571114)
陕西省教育厅自然科学研究计划项目(2010JK829,2010JK831,2011JK0491) (2010JK829,2010JK831,2011JK0491)
陕西省自然科学基础研究计划资助项目(2004A17) (2004A17)
西安邮电学院中青年基金项目(0001245) (0001245)