BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Malte Leimbach (Radboud University\, Netherlands)
DTSTART:20241216T150000Z
DTEND:20241216T160000Z
DTSTAMP:20260422T175720Z
UID:QGS/123
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/QGS/123/">Co
 nvergence of Peter-Weyl Truncations of Compact Quantum Groups</a>\nby Malt
 e Leimbach (Radboud University\, Netherlands) as part of Quantum Groups Se
 minar [QGS]\n\n\nAbstract\nA fundamental principle of noncommutative geome
 try is to encode  geometric information by spectral data\, formalised in t
 he notion of  spectral triples. In physical practice there are\, however\,
  always obstructions on the  availability of such data\, and one might be 
 led to considering truncated  versions of spectral triples instead. In thi
 s talk we will take a closer look at this formalism and explore it  within
  the framework of compact quantum metric spaces. In particular we will con
 sider compact quantum groups as compact quantum  metric spaces when equipp
 ed with an invariant lip-norm. We will discuss complete Gromov-Hausdorff c
 onvergence of truncations  arising from the Peter-Weyl decomposition of a 
 compact quantum group.\n
LOCATION:https://researchseminars.org/talk/QGS/123/
END:VEVENT
END:VCALENDAR