报告人简介：

安庆楠，东北师范大学数学与统计学院副教授，主要研究兴趣是C*-代数的分类与不变量等相关理论，部分科研成果在Proc. Lond. Math. Soc.、J. Funct. Anal.、Sci. China Math、J. Noncommut. Geom.、Canad. J. Math.等期刊收录和发表。2023年度，入选天元东北中心优秀青年学者。

报告简介：

We will discuss some recent progress on the classification for C*-algebras (Elliott Conjectur) of real rank zero. Examples will be given to show the following: (1) There exists a real rank zero inductive limit of 1-NCCW complexes which is not an AD algebra, when K_1 is torsion-free or has bounded torsion; (2) Total K-theory is not a complete invariant for 1-ASH algebras of real rank zero. This serry of works are jointed with Søren Eilers, Guihua Gong and Zhichao Liu.