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SUMMARY:Expanders and word maps. - Emmanuel Breuillard (University of Camb
 ridge)
DTSTART:20200316T143000Z
DTEND:20200316T153000Z
UID:TALK140614@talks.cam.ac.uk
CONTACT:INI IT
DESCRIPTION:An understanding of word maps on semisimple Lie groups helps f
 or establishing spectral gap bounds for finite simple groups of Lie type. 
 In this talk I will discuss how this can also be reversed. Joint work with
  P. Varj\\&#39\;u and O. Becker<br><br><br><br><br>
LOCATION:Seminar Room 1\, Newton Institute
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