Advance in Operator Theory and Jiang's Seven Questions  

作　　者：Chunlan Jiang Yang Cao 

机构地区：[1]Department of Mathematics,Hebei Normal University,Shijiazhuang,Hebei 050016,China [2]School of Mathematics,Jilin University,Qianjin Street 2699,Changchun,130021,China

出　　处：《Communications in Mathematical Research》2023年第2期287-295,共9页数学研究通讯（英文版）

基　　金：The first author was supported in part by NSF Grant Nos.11831006,11920101001 and 11771117.

摘　　要：In this paper we review the seven questions posed by Professor Jiang Zejian and summarize the progress of them.Moreover,we introduce those applications of tools developed in studying Jiang's questions,especially in dealing with the Halmos'third problem.

关 键 词：BIR operator geometric operator Halmos'third question 

分 类 号：O177[理学—数学]