Qingyun Wang

activity

20122019

most citedTracial Rokhlin property and non-commutative dimensions

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

collaborators

3 papers

math.OA2019

A tracially AF algebra which is not $Z$ -absorbing

Zhuang Niu, Qingyun Wang

We show that there is a simple separable unital (non-nuclear) tracially AF algebra $A$ which does not absorb the Jiang-Su algebra $Z$ tensorially, i.e., $A \ncong A\otimes…

math.OA2018

Stability of rotation relations in $C^{*}$ -algebras

Jiajie Hua, Qingyun Wang

Let $Θ = (θ_{j, k})_{3 \times 3}$ be a non-degenerate real skew-symmetric $3 \times 3$ matrix, where $θ_{j, k} \in [0, 1) .$ For any $ε > 0$ , we prove that there exists $δ > 0$ satisf…

math.OA2012★ 1 cited

Tracial Rokhlin property and non-commutative dimensions

Qingyun Wang

Tracial Rokhlin property was introduced by Phillips to prove various structure theorems for crossed product. But it is defined for actions on simple C*-algebras only. This paper co…

A tracially AF algebra which is not Z-absorbing

Stability of rotation relations in C∗-algebras

Tracial Rokhlin property and non-commutative dimensions

A tracially AF algebra which is not $Z$ -absorbing

Stability of rotation relations in $C^{*}$ -algebras