activity
20052022
most citedA generalization of the Voiculescu theorem for normal operators in semifinite von Neumann algebras

10 citations · 43 across the 29 of their papers we have counts for

collaborators

29 papers

eess.SY2022

Research on Self-adaptive Online Vehicle Velocity Prediction Strategy Considering Traffic Information Fusion

Ziyan Zhang, Junhao Shen, Dongwei Yao +1

In order to increase the prediction accuracy of the online vehicle velocity prediction (VVP) strategy, a self-adaptive velocity prediction algorithm fused with traffic information…

math.OA2019

Reducible operators in non- type factors

Junhao Shen, Rui Shi

A famous question of Halmos asks whether every operator on a separable infinite-dimensional Hilbert space is a norm limit of reducible operators. In [30], Voiculescu gave this prob…

math.OA2018

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…

math.OA2018★ 1 cited

Approximate equivalence of representations of AH algebras into semifinite von Neumann factors

Junhao Shen, Rui Shi

In this paper, we prove a non-commutative version of the Weyl-von Neumann theorem for representations of unital, separable AH algebras into countably decomposable, semifinite, prop…

math.OA2017

Perturbations of self-adjoint operators in semifinite von Neumann algebras: Kato-Rosenblum theorem

Qihui Li, Junhao Shen, Rui Shi +1

In the paper, we prove an analogue of the Kato-Rosenblum theorem in a semifinite von Neumann algebra. Let be a countably decomposable, properly infinite, semifinite v…

math.OA2017★ 10 cited

A generalization of the Voiculescu theorem for normal operators in semifinite von Neumann algebras

Qihui Li, Junhao Shen, Rui Shi

In this paper, we provide a generalized version of the Voiculescu theorem for normal operators by showing that, in a von Neumann algebra with separable pre-dual and a faithful norm…