MenuEvents for 08/30/2017 from all calendars
Noncommutative Geometry Seminar
Time: 2:00PM - 2:50PM
Location: BLOC 628
Speaker: Guihua Gong, University of Puerto Rico
Title: Invariant and classification of inductive limit C*-algebras with ideal property
Abstract: After the recent sucessful classification of unital simple separable nuclear C*-algebras of finite decomposition rank due to Gong-Lin-Niu and Elliott-Gong-Lin-Niu, it is becomes important to seek possible generalization of the classification to non simple C*-algebras. A C*algebras A is said to have ideal property if each ideal I of A is generated by the projections inside the ideal. The class of C*algebras with ideal property is a common generalization of the class of unital simple C*algebras and real rank zero C*-algebras. In this talk, we will give a classificsation of AH algebras (of no dimension growth) with ideal property. In this classification, it invloves a new ingrent in the invariant: compatibility of Hausdorffized algebraic K_1 group.
First Year Graduate Student Seminar
Time: 5:30PM - 6:30PM
Location: BLOC 628
Speaker: Peter Howard
Title: Goals of the FYGSS; Program information; Applying for fellowships
