BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Unified invariants of homology 3-spheres - Anna Beliakova (Univers
 ität Zürich)
DTSTART:20170410T150000Z
DTEND:20170410T160000Z
UID:TALK71878@talks.cam.ac.uk
CONTACT:INI IT
DESCRIPTION:In 2015 K.&nbsp\;Habiro and T.&nbsp\;Le defined <i>unified</i>
  quantum invariants of integral homology 3-spheres associated with simple 
 Lie algebras. These invariants&nbsp\;dominate&nbsp\;Witten-Reshetikhin-Tur
 aev&nbsp\; invariants&nbsp\;and belong to the&nbsp\;<i>Habiro ring of anal
 ytic functions at roots of unity. </i>In the talk I will review the constr
 uction of unified invariants\, discuss their properties and give few appli
 cations. Then I will mention our generalisations of the unified invariants
  for rational homology 3-spheres. Joint work with T. Le\, C. Blanchet and 
 I. Buehler.
LOCATION:Seminar Room 1\, Newton Institute
END:VEVENT
END:VCALENDAR