GRT, MZVs and associators

Friday, 26 August, 2016 to Saturday, 3 September, 2016
Diablerets

A. Alekseev, B. Enriquez, H. Furusho and S. Merkulov are organizing a workshop "GRT, MZVs and associators" on August 26 - September 3 in Les Diablerets. The purpose of this workshop is to bring together the leading experts in the field of multiple zeta-values, associators and the Grothendieck-Teichmueller group as well as a number of young researchers. The workshop is co-sponsored by the NCCR SwissMAP and the project MODFLAT of the European Research Council (ERC).


The workshop program includes three mini-courses by: (please see enclosed document for abstracts)

  • Dror Bar-Natan (Toronto)
  • Richard Hain (Duke)
  • Thomas Willwacher (ETHZ)


The speakers are:

  • B. Enriquez (Strasbourg)
  • T. Ens (Toronto)
  • M. Felder (Geneva)
  • H. Gangl (Durham)
  • D. Jarossay (Clermont-Ferrand)
  • R. Kashaev (Geneva)
  • Y. Kuno (Tsuda College)
  • M. Maassarani (Strasbourg)
  • N. Matthes (Hamburg) 
  • S. Merkulov (Luxembourg)
  • F. Naef (Geneva)
  • E. Raphael (Geneva)
  • D. Thakur (Rochester)
  • B. Vallette (Paris)
  • M. Zivkovic (Zurich)


Program:

Saturday, August 27

9:30 - 11:30          Richard Hain, Completions of path torsors of moduli spaces of curves

17:00 - 19:00        Richard Hain, Completions of path torsors of moduli spaces of curves

Sunday, August 28

9:30 - 11:30          Dror Bar-Natan, The brute and the hidden paradise

17:00 - 18:00        Yusuke Kuno, The Goldman-Turaev Lie bialgebra in genus zero and the Kashiwara-Vergne problem

18:20 - 19:00        Florian Naef, tba

Monday, August 29

9:30 -11:30           Dror Bar-Natan, The brute and the hidden paradise

17:00 - 18:00        Herbert Gangl, Period polynomials and relations among totally odd MZVs

18:20 - 19:00        David Jarossay, p-adic multiple zeta values and the harmonic Ihara action

Tuesday, August 30

9:30 - 10:10          Mohamad Maassarani, tba

10:30 - 11:00        Elise Raphael, The Kashiwara-Vergne Lie algebra in depth 2

11:10 - 11:50        Travis Ens, Braidors and Associators

Wednesday, August 31

9:30 - 11:30          Thomas Willwacher, Configuration spaces of points, and their rational homotopy theory

17:00 - 18:00        Dinesh Thakur, Multizeta relations and motives for function fields

18:20 - 19:00        Nils Matthes, The algebraic structure of elliptic multiple zeta values​

Thursday, September 1

9:30 - 11:30          Thomas Willwacher, Configuration spaces of points, and their rational homotopy theory

17:30 - 18:10        Marko Zivkovic, Extra differentials on graph complexes

18:20 - 19:00        Matteo Felder, Internally connected graphs and the Kashiwara-Vergne Lie algebra

Friday, September 2

9:30 - 10:30          Benjamin Enriquez, A stabilizer interpretation of double shuffle Lie algebras

11:00 - 12:00        Rinat Kashaev, Quantum dilogarithms and LCA groups

17:00 - 18:00        Bruno Vallette, Noncommutative moduli spaces

18:15 - 19:15        Sergei Merkulov, Props of ribbon graphs, involutive Lie bialgebras and moduli spaces of curves

 

Event location: 

Les Diablerets
Switzerland
CH

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