some properties for asymptotically tracially approximation of C*-algebras

Qingzhai Fan, Yutong Wu

Let $\Omega$ be a class of unital ${\mathrm{C}}^{\ast }$-algebras. The class of ${\mathrm{C}}^{\ast }$-algebras which are asymptotical tracially in $\Omega$, denoted by $\mathrm{AT}\Omega$. In this paper, we will show th…