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Flow equivalence of shifts of finite type and Cuntz-Krieger algebras I: Introduction
时间  Datetime
2017-10-11 16:00 — 17:00 
地点  Venue
Middle Lecture Room
报告人  Speaker
Danrun Huang (黄旦润)
单位  Affiliation
St. Cloud State University
邀请人  Host
Yaokun Wu
报告摘要  Abstract

Shifts of finite type (SFT) and Cuntz-Krieger (CK) algebras are important building blocks in symbolic dynamics and C∗-algebras, respectively. The historic classification interplays between these two different disciplines, dubbed “internal classifications” for C∗-algebras by some experts, continue to inspire today. This tutorial talk is for a general audience in mathematics. In Part I, we will introduce related basics of symbolic dynamics and C∗-algebras, including some key invariants, such as the Bowen-Franks groups of SFT and the K-theory of the CK-algebras. What is common to SFT, CK-algebras and Combinatorics? Finite graphs!

 

 

http://math.sjtu.edu.cn/conference/Bannai/2017/talk.php?20171011A