An operator algebras seminar at SIMIS: On primeness of central sequence algebras

Speaker: Xuanlong Fu

Host: Huaxin Lin

Abstract: Let A be a simple separable unital stably finite nuclear C*-algebra with strict comparison. We show that every two nonzero ideals of the central sequence algebra of A contain a fast vanishing ideal. As a consequence, we show that the central sequence algebra of A is prime. This a result from a working project that joint with I. Farah, F. Perera, H. Thiel, and E. Vilalta.

Time: 14:30-15:30, Thursday, September 19th, 2024

Location: Room 1510, Block A, No. 657 Songhu Road, Yangpu District, Shanghai


About the Speaker: Xuanlong Fu is an assistant professor at Tonji University. From 2018-2021, Fu was a postdoc at Shanghai Center for Mathematical Sciences and from 21-24, he was a postdoc at University of Toronto/The Feilds Institute. His main research interest is in C*-algebra theory.

en_USEnglish
Scroll to Top