Xiaoyan Zhou

most citedA note on the

C

-numerical radius and the

λ

-Aluthge transform in finite factors

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.OA2018

A note on characterizations of relative amenability on finite von Neumann algebras

Xiaoyan Zhou, Junsheng Fang

In this paper, we give another two characterizations of relative amenability on finite von Neumann algebras, one of which can be thought of as an analogue of injective operator sys…

math.OA2017

A note on relative amenable of finite von Neumann algebras

Xiaoyan Zhou, Junsheng Fang

Let $M$ be a finite von Neumann algebra (resp. a type II $_{1}$ factor) and let $N \subset M$ be a II $_{1}$ factor (resp. $N \subset M$ have an atomic part). We prove that the inclusi…

math.OA2017★ 1 cited

A note on the $C$ -numerical radius and the $λ$ -Aluthge transform in finite factors

Xiaoyan Zhou, Junsheng Fang, Shilin Wen

We prove that for any two elements $A$ , $B$ in a factor $M$ , if $B$ commutes with all the unitary conjugates of $A$ , then either $A$ or $B$ is in $C I$ . Then we obtain an e…

A note on characterizations of relative amenability on finite von Neumann algebras

A note on relative amenable of finite von Neumann algebras

A note on the C-numerical radius and the λ-Aluthge transform in finite factors

A note on the $C$ -numerical radius and the $λ$ -Aluthge transform in finite factors