Minghui Ma

collaborators

2 papers

math.OA2026

Single commutators in $C^{*}$ -algebras

Lu Cui, Minghui Ma

Let $A$ be a simple unital $C^{*}$ -algebra with real rank zero, nonempty tracial state space $T (A)$ , and strict comparison of projections. We prove that ev…

math.OA2025

On cleanness of AW*-algebras

Lu Cui, Minghui Ma

A ring is called clean if every element is the sum of an invertible element and an idempotent. This paper investigates the cleanness of AW*-algebras. We prove that all finite AW*-a…

Single commutators in C∗-algebras

On cleanness of AW*-algebras

Single commutators in $C^{*}$ -algebras