7 citations · 67 across the 46 of their papers we have counts for
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A note on unital full amalgamated free products of quasi-diagonal C*-algebras
Qihui Li, Don Hadwin, Jiankui Li +2
In the paper, we consider the question whether a unital full amalgamated free product of quasidiagonal C*-algebras is quasidiagonal again. We give a sufficient condition such that…
A note on linear approximately orthogonality preserving mappings
Ye Zhang, Yanni Chen, Don Hadwin +1
In this paper, linear -orthogonality preserving mappings are studied. We define as the smallest for which is $\var…
Similarity degree of type II von Neumann algebras with Property
Don Hadwin, Wenhua Qian, Junhao Shen
In this paper, we discuss some equivalent definitions of Property for a type II von Neumann algebra. Using these equivalent definitions, we prove that the Pisier's similari…
Lifting Normal Elements in Nonseparable Calkin Algebras
Ye Zhang, Don Hadwin, Yanni Chen
We use the remarkable distance estimate of Ilya Kachkovskiy and Yuri Safarov, to show that if is a nonseparable Hilbert space and is any closed ideal in that is not…