BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:The relative Drinfeld commutant and alpha-induction - Yasu Kawahig
 ashi (University of Tokyo)
DTSTART:20170612T123000Z
DTEND:20170612T133000Z
UID:TALK72888@talks.cam.ac.uk
CONTACT:INI IT
DESCRIPTION:We study relative Drinfeld commutants of a fusion category in 
 another fusion category in terms of half-braidings.  We identify half-brai
 dings with minimal central projections of the relative tube algebra and ce
 rtain sectors related to&nbsp\;the Longo-Rehren subfactors.  We apply this
  general machinery to various fusion categories arising from alpha-inducti
 on applied to a modular tensor category and compute the relative Drinfeld 
 commutants explicitly.
LOCATION:Seminar Room 1\, Newton Institute
END:VEVENT
END:VCALENDAR