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SUMMARY:The motivic Galois group for a double zeta value
DTSTART:20260521T120000Z
DTEND:20260521T130000Z
DTSTAMP:20260502T192400Z
UID:indico-event-16521@indico.math.cnrs.fr
DESCRIPTION:Speakers: Kenza Memlouk\n\nIn this talk\, we consider multiple
  zeta values\, which are periods of unramified mixed Tate motives. For a g
 iven multiple zeta value ζ\, there exists a unique minimal motive so that
  ζ is a period of this motive. In general\, this motive is very difficult
  to compute. In the specific case of double zeta values\, we can compute s
 uch a minimal motive. It is done by exploiting the Tannakian formalism. We
  will give this minimal motive\, the Tannakian group associated to it and 
 discuss its dimension. We will then formulate a conjecture about algebraic
  relations between double and single multiple zeta values.\n\nhttps://indi
 co.math.cnrs.fr/event/16521/
LOCATION:M7-411 (UMPA)
URL:https://indico.math.cnrs.fr/event/16521/
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