A Weak* Similarity Degree Characterization for Injective von Neumann Algebras

被引：0
|
作者：
Dong, Zhe [1 ]
Zhao, Ya Fei [1 ]
机构：
[1] Zhejiang Univ, Dept Math, Hangzhou 310027, Zhejiang, Peoples R China
来源：
ACTA MATHEMATICA SINICA-ENGLISH SERIES | 2014年 / 30卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Weak* similarity degree; injective von Neumann algebra; operator space; C-STAR-ALGEBRAS; OPERATOR-ALGEBRAS; REPRESENTATIONS;
D O I：
10.1007/s10114-014-3143-2
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this note, we show that a von Neumann algebra M is injective if and only if the weak* similarity degree d(*)(M) <= 2.
引用
收藏
页码：1689 / 1697
页数：9
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