Maximal von Neumann subalgebras in type I von Neumann algebras

被引:0
|
作者
Zhou, Xiaoyan [1 ]
机构
[1] Dongbei Univ Finance & Econ, Dalian 116025, Liaoning, Peoples R China
关键词
Maximal von Neumann subalgebras; Type I von Neumann algebras; Maximal subfactors; INTERMEDIATE SUBFACTORS; INJECTIVE SUBALGEBRAS; TENSOR-PRODUCTS; ABSORPTION; INDEX;
D O I
10.1016/j.jmaa.2023.127918
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we investigate maximal von Neumann subalgebras and obtain complete description results of such subalgebras in all type I von Neumann algebras M with separable predual. This is done by first studying the cases M being L(Z) and B(H), and then lifting to the direct sums and tensor products of such algebras. (c) 2023 Elsevier Inc. All rights reserved.
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页数:13
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