ON GENERALIZED CUNTZ'S ALGEBRA $\mathcal{Q}_S$

Hui Li Àî»Ô

*(North China Electric Power University )*

10:00-11:00, August 31, 2021 Tecent Meeting 945922364

__Abstract:__

Inspired by the Bost-Connes system, Cuntz investigated the C*-algebra $\mathcal{Q}_{\mathbb{N}}$. Given
an arbitrary subset $S$ of positive integers excluding one, a C*-algebra $\mathcal{Q}_{S}$ arises. In this
presentation we will introduce the connection between this class of C*-algebras and other areas. We review properties of this type of C*-algebras as well.

__About the speaker:__

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