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The classification of simple separable KK-contractible C*-algebras with finite nuclear dimension
Journal of Geometry and Physics ( IF 1.6 ) Pub Date : 2020-12-01 , DOI: 10.1016/j.geomphys.2020.103861
George A. Elliott , Guihua Gong , Huaxin Lin , Zhuang Niu

The class of simple separable KK-contractible (KK-equivalent to $\{0\}$) C*-algebras which have finite nuclear dimension is shown to be classified by the Elliott invariant. In particular, the class of C*-algebras $A\otimes \mathcal W$ is classifiable, where $A$ is a simple separable C*-algebra with finite nuclear dimension and $\mathcal W$ is the simple inductive limit of Razak algebras with unique trace, which is bounded.

中文翻译:

具有有限核维数的简单可分KK-可收缩C*-代数的分类

具有有限核维数的简单可分离 KK-可收缩(KK-等价于 $\{0\}$)C*-代数的类被证明是由 Elliott 不变量分类的。特别地,C*-代数 $A\otimes\mathcal W$ 的类是可分类的,其中 $A$ 是一个简单的可分 C*-具有有限核维数的 C*-代数,$\mathcal W$ 是 Razak 的简单归纳极限具有唯一迹的代数,这是有界的。
更新日期:2020-12-01
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