强迹逼近C^(*)-代数的SP性质和投影消去律  

SP property and cancellation property of projections for strong trace approximation C^(*)-algebras

作　　者：杨君[1] 陆嘉欣 YANG Jun;LU Jiaxin(College of Science,Shanghai Maritime University,Shanghai 201306,China)

机构地区：[1]上海海事大学理学院,上海201306

出　　处：《上海海事大学学报》2024年第4期113-116,共4页Journal of Shanghai Maritime University

摘　　要：Ω是一类C^(*)-代数。若这类C^(*)-代数具有SP性质(或者具有投影的消去律),则单的由Ω类中C^(*)-代数强迹逼近得到的C^(*)-代数A也具有SP性质(或者具有投影的消去律)。TheΩis a class of C^(*)-algebras.If C^(*)-algebras inΩhave the SP property(or have cancellation property of projections),then the C^(*)-algebra A,which is obtained from the strong trace approximation of C^(*)-algebras inΩ,also has the SP property(or has cancellation property of projections).

关 键 词：C^(*)-代数 强迹逼近 投影消去律 

分 类 号：O177.5[理学—数学]