BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:On Hausdorff covers for non-Hausdorff groupoids (Part I) - Xin Li 
 (University of Glasgow)
DTSTART:20250704T100000Z
DTEND:20250704T102000Z
UID:TALK233215@talks.cam.ac.uk
DESCRIPTION:Many important examples of C*-algebras are constructed from to
 pological groupoids\, which arise naturally in a variety of areas such as 
 dynamics\, topology\, geometry and group theory. While a satisfactory theo
 ry of groupoid C*-algebras has been developed for groupoids which are Haus
 dorff\, mysterious phenomena and new challenges arise in the setting of no
 n-Hausdorff groupoids. This talk is about a new approach to non-Hausdorff 
 groupoids and their algebras based on Timmermann&rsquo\;s construction of 
 Hausdorff covers (joint work with Brix\, Gonzales and Hume).
LOCATION:External
END:VEVENT
END:VCALENDAR