摘要
本文主要研究B(H)上单边保持算子约当三乘积幂零性的线性映射的相关性质,最后刻画出了保持算子约当三乘积幂零性的线性满射的具体形式.
This paper characterizes the linear maps onB(H) which preserve the nilpotency of triple Jordan products of operators in one diection,and gives the concrete forms of this surjective liner maps.
出处
《西南民族大学学报(自然科学版)》
CAS
2010年第5期727-729,共3页
Journal of Southwest Minzu University(Natural Science Edition)
关键词
约当三乘积
幂零算子
线性映射
triple Jordan product
nilpotent operator
linear map