6 citations · 13 across the 9 of their papers we have counts for
9 papers
A Characterization of Tracially Nuclear C*-algebras
Don Hadwin, Weihua Li, Wenjing Liu +1
We give two characterizations of tracially nuclear C*-algebras. The first is that the finite summand of the second dual is hyperfinite. The second is in terms of a variant of the w…
Topological Orbit Dimension of MF -algebras
Qihui Li, Don Hadwin, Weihua Li +1
This paper is a continuation of our work on D. Voiculescu's topological free entropy dimension in unital C*-algebras. In this paper we first prove the topological free entropy dime…
Crossed Products and MF algebras
Weihua Li, Stefanos Orfanos
We prove that the crossed product AxG of a unital finitely generated MF algebra A by a discrete finitely generated amenable residually finite group G is an MF algebra, provided tha…
The Similarity Degree of Some C*-algebras
Don Hadwin, Weihua Li
We define the class of weakly approximately divisible unital C*-algebras and show that this class is closed under direct sums, direct limits, any tensor product with any C*-algebra…
MF-traces and a Lower Bound for the Topological Free Entropy Dimension in Unital C*-algebras
Don Hadwin, Qihui Li, Weihua Li +1
We continue previous work on Voiculescu's topological free entropy dimension δ_{top}. We introduce the notions of MF-trace, MF-ideal, and MF-nuclearity and use these concepts to ob…
A Note on Approximately Divisible C-algebras
Weihua Li, Junhao Shen
Let be a separable, unital, approximately divisible C-algebra. We show that is generated by two self-adjoint elements and the topological free entropy…