混合自由积中具有渐近正交性的最大适性

IF 0.7 4区数学 Q2 MATHEMATICS

Journal of Operator Theory Pub Date : 2019-12-12 DOI:10.7900/jot.2019dec20.2261

Brianna Leary

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引用次数: 2

摘要

我们研究了利用Popa的渐近正交性建立合并自由积von Neumann代数的最大可修性。尽管最近已经开发了新的技术来考虑合并自由积，但我们发现Popa在20世纪80年代开发的技术可以用来证明某一类合并自由积von Neumann代数的最大可修性。

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Maximal amenability with asymptotic orthogonality in amalgamated free products

We investigate the use of Popa's asymptotic orthogonality to establish maximal amenability for amalgamated free product von Neumann algebras. Although new techniques have recently been developed to consider amalgamated free products, we find that the technique developed by Popa in the 1980s can be used to demonstrate maximal amenability for a certain family of amalgamated free product von Neumann algebras.

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来源期刊

Journal of Operator Theory 数学-数学

CiteScore

1.30

自引率

12.50%

发文量

审稿时长

12 months

期刊介绍： The Journal of Operator Theory is rigorously peer reviewed and endevours to publish significant articles in all areas of operator theory, operator algebras and closely related domains.