On ℓ-adic Galois periods, relations between coefficients of Galois representations on fundamental groups of a projective line minus a finite number of points - Laboratoire Jean-Alexandre Dieudonné Accéder directement au contenu
Communication Dans Un Congrès Année : 2009

On ℓ-adic Galois periods, relations between coefficients of Galois representations on fundamental groups of a projective line minus a finite number of points

Résumé

The coefficients of the Drinfeld associator are known to satis fy two kind of shuffle relations. The first relations come from the formula for the multiplication of iterated integrals. The second ones come from the multipli- cation of multi zeta functions. Our aim is to study the analog ous relations for the Ihara-Drinfeld element describing the action of the Gal ois group on the ́etale fundamental group of P ̄ Q \{ 0 , 1 , ∞}
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Dates et versions

hal-01296360 , version 1 (31-03-2016)

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  • HAL Id : hal-01296360 , version 1

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Zdzislaw, Jozef Wojtkowiak. On ℓ-adic Galois periods, relations between coefficients of Galois representations on fundamental groups of a projective line minus a finite number of points . Cohomologie l-adique et corps de nombres, Philippe Blanc, Dec 2007, Luminy, France. ⟨hal-01296360⟩
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