Junsheng Fang

activity

20062023

most citedGroupoid normalizers of tensor products

7 citations · 22 across the 28 of their papers we have counts for

collaborators

Showing 2010Show all

3 papers · 1 filter

math.OA2010

The Relative Weak Asymptotic Homomorphism Property for Inclusions of Finite von Neumann Algebras

Junsheng Fang, Mingchu Gao, Roger R. Smith

A triple of finite von Neumann algebras $B \subseteq N \subseteq M$ is said to have the relative weak asymptotic homomorphism property if there exists a net of unitary operators $\{u…

math.OA2010★ 2 cited

Groupoid normalisers of tensor products: infinite von Neumann algebras

Junsheng Fang, Roger R. Smith, Stuart White

The groupoid normalisers of a unital inclusion $B \subseteq M$ of von Neumann algebras consist of the set $G N_{M} (B)$ of partial isometries $v \in M$ with $v B v^{*} \subseteq B$ …

math.OA2010★ 7 cited

Mixing subalgebras of finite von Neumann algebras

Jan Cameron, Junsheng Fang, Kunal Mukherjee

Jolissaint and Stalder introduced definitions of mixing and weak mixing for von Neumann subalgebras of finite von Neumann algebras. In this note, we study various algebraic and ana…