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DTSTART:20210328T030000
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DTSTAMP:20260406T074307Z
UID:1617883200@ist.ac.at
DTSTART:20210408T140000
DTEND:20210408T150000
DESCRIPTION:Speaker: Uri Onn\nhosted by Tim Browning\nAbstract: A group is 
 said to have polynomial representation growth if the sequence enumerating 
 the isomorphism classes of finite dimensional irreducible representations 
 according to their dimension is polynomially bounded. The representation z
 eta function of such group is the associated Dirichlet generating series. 
 In this talk I will focus on representation zeta functions of arithmetic g
 roups and their analytic properties. I will explain the ideas behind a pro
 of of a variant of the Larsen-Lubotzky conjecture on the representation gr
 owth of arithmetic lattices in high rank semisimple Lie groups (joint with
  Nir Avni\, Benjamin Klopsch and Christopher Voll). Time permitting\, I wi
 ll talk about results on arithmetic groups of type A_2 in positive charact
 eristic (joint with Amritanshu Prasad and Pooja Singla) and results toward
 s meromorphic continuation (joint with Shai Shechter).   
LOCATION:https://mathseminars.org/seminar/AGNTISTA\, ISTA
ORGANIZER:birgit.oosthuizen-noczil@ist.ac.at
SUMMARY:Uri Onn: Analytic properties of representation zeta functions of ar
 ithmetic groups  
URL:https://talks-calendar.ista.ac.at/events/3072
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