SwissMAP Logo
Log in
  • About us
    • Organization
    • Professors
    • Senior Researchers
    • Postdocs
    • PhD Students
    • Alumni
  • News & Events
    • News
    • Events
    • Online Events
    • Videos
    • Newsletters
    • Press Coverage
    • Perspectives Journal
    • Interviews
  • Research
    • Basic Notions
    • Field Theory
    • Geometry, Topology and Physics
    • Quantum Systems
    • Statistical Mechanics
    • String Theory
    • Publications
    • SwissMAP Research Station
  • Awards, Visitors & Vacancies
    • Awards
    • Innovator Prize
    • Visitors
    • Vacancies
  • Outreach & Education
    • Masterclasses & Doctoral Schools
    • Mathscope
    • Maths Club
    • Athena Project
    • ETH Math Youth Academy
    • SPRING
    • Junior Euler Society
    • General Relativity for High School Students
    • Outreach Resources
    • Exhibitions
    • Previous Programs
    • Events in Outreach
    • News in Outreach
  • Equal Opportunities
    • Mentoring Program
    • Financial Support
    • SwissMAP Scholars
    • Events in Equal Opportunities
    • News in Equal Opportunities
  • Contact
    • Corporate Design
  • News
  • Events
  • Online Events
  • Videos
  • Newsletters
  • Press Coverage
  • Perspectives Journal
  • Interviews

GRT, MZVs and associators

Aug 20, 2015 – Aug 29, 2015
Hotel Les Sources 1865, Les Diablerets, Switzerland
#

A. Alekseev, B. Enriquez, H. Furusho and S. Merkulov are organizing the workshop "GRT, MZVs and associators" on August 20-29 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. Its aim is to advance on several important problems: the relation between the Kashiwara-Vergne (KV) and GRT Lie algebras, the topological interpretation of the divergence cocycle, the theory of elliptic MZVs.

The workshop is co-sponsored by the NCCR SwissMAP, the grant "Algebra, Analysis, Geometry and Physics " of the Swiss National Science Foundation (SNSF) and the project MODFLAT of the European Research Council (ERC).

Program:

Friday, August 21
9:30 - 11:30    Nariya Kawazumi,  Algebraic aspects of the Goldman-Turaev Lie bialgebra
17:00-19:00    Yusuke Kuno, Symplectic expansions and mapping class groups

Saturday, August 22
9:30 - 11:30    Gwenael Massuyeau, The LMO functor: from associators to cobordisms and tangles
17:00-19:00    Pierre Lochak, Topological Grothendieck-Teichmüller theory

Sunday, August 23
9:30 - 11:30    Benoit Fresse, Rational homotopy and intrinsic formality of  En-operads
17:00-19:00    Benjamin Enriquez, Elliptic associators

Monday, August 24
9:30 - 11:30    Leila Schneps, Elliptic double shuffle and Ecalle’s moulds
17:00-19:00    Pavol Severa, Quantization of Lie bialgebras and moduli of flat connections

Tuesday, August 25
9:30 - 11:30    Hiroaki Nakamura, Eisenstein invariant for once punctured elliptic curves
17:00 - 19:00  Dror Bar-Natan, Lie bi-algebras and a polynomial time knot polynomial

Wednesday, August 26
9:30 - 11:00    Zsuzsanna Dancso, A topological proof of the Kashiwara-Vergne conjecture
afternoon free

Thursday, August 27
9:30 - 11:30    Sergei Merkulov, An explicit formula for deformation quantization of Lie bialgebras
17:00-19:00    Joham Alm, The KZ associator and a universal A-infinity structure on Batalin-Vilkvisky algebras

Friday, August 28
9:30 - 11:30    Thomas Willwacher,  Graph cohomology
17:00-19:00    Anton Khoroshkin, Group actions, framed little balls operads and graph complexes

Saturday, August 29
9:30 - 11:30    Hidekazu Furusho, Desingularization of multiple zeta functions
Departure

Research project(s)

  • Geometry, Topology and Physics
  • Leading house

  • Co-leading house


The National Centres of Competence in Research (NCCRs) are a funding scheme of the Swiss National Science Foundation

© SwissMAP 2023 - All rights reserved