Bertrand EYNARD

Tél. : +33 1 69 08 73 76
Fax : +33 1 69 08 81 20
Email :

Address: IPHT CEA Saclay, bat 774 Orme des Merisiers, 91191 Gif sur Yvette
Office 106, first floor.

Mathematical – Physicist


Research interests
  • Random matrices

  • Random geometry

  • Quantum gravity and string theory

  • Conformal field theories, and boundary operators

  • Integrable systems, Tau functions, and their geometrical description

  • Universality properties of correlated random variables

  • Graph combinatorics

  • Orthogonal polynomials

  • knots

  • The “topological recursion”: a universal recursion formula that is ubiquitus in asymptotic expansions of integrables systems.

Publications
Books and lecture notes:
Book in preparation:

Counting surfaces

Table of contents: (see here)
Networks:

2009-2011ANR GranMa

  • 2005-2008 Enrage (Random Geometry )
  • 2005-2008 Enigma (Integrability, Geometry and random matrices)
  • 2000-2004 Eurogrid (Random Geometry )
  • 2012-2015 FQRNT grant
  • 2013-1017 Fields-Knots ERC starting grant with P. Sulkowski

Talks and Conferences: see liste

Edition:
  • editorial board for RMTA (Random matrices, theory and applications)

Organisation of conferences: As member of the scientific comittee:
  • “String Math 2016” Paris

  • “Quantum Gravity in Paris”, Orsay avril 7-10 2015
  • “Combinatoire et interactions : à l’interface entre physique mathématique, théorie des représentations et probabilités”, IHP (Institut Henri Poincarré)

As organizer:
  • 20ème Rencontres Itzykson, Saclay: Random geometry and random surfaces (co-organisateur avec J. Bouttier et F. David)
  • Lorentz Center workshop “Geometric Invariants and Spectral Curves”, 1 – 5 Juin 2015 – Leiden, Netherlands (co-organisateur avec L. Chekhov et S. Shadrin)
  • MFO Oberwolfach workshop (co-organisateur avec G. Borot, L. Chekhov, K. Wendland)
  • AMS Von Neumann Symposium 2016 (co-organisateur avec M. Liu, M. Mulase)

Collaborators:
  • Michel Bergère
  • Marco Bertola
  • Pavel Bleher
  • Gaetan Borot
  • Gabrielle Bonnet
  • Vincent Bouchard
  • Andrea Brini
  • Leonid Chekhov
  • Stéphane Dartois
  • François David
  • Patrick Desrosiers
  • Philippe Di Francesco
  • Emmanuel Guitter
  • John Harnad
  • Amir Kashani-Poor
  • Taro Kimura
  • Alexei Kokotov
  • Dima Korotkin
  • Can Koscaz
  • Charlotte Kristjansen
  • Satya Majumdar
  • Olivier Marchal
  • Marcos Mariño
  • Madan Lal Mehta
  • Motohico Mulase
  • Céline Nadal
  • VietAnh NGuyen
  • Nicolas Orantin
  • Aleix Prats-Ferrer
  • Sylvain Ribault
  • Brad Safnuk
  • Jean Zinn-Justin
  • Jean-Bernard Zuber

Students:
  • phd 2004-2007: Nicolas Orantin
  • phd 2007-2010: Olivier Marchal
  • phd 2008-2011: Gaetan Borot
  • master 2004: Nicolas Orantin
  • master 2007: Antoine Baker
  • master 2007: Guillaume Boudarham
  • master 2013: Raphael Belliard
  • ENS 2012-2013: Pierre Ronceray
  • ENS 2013-present: Raphael Belliard
  • Master 2013-2014: VietAnh NGuyen
  • Master 2013-2014: Francesca Ferrari

Miscellaneous:

Arxiv
Inspire

Montaineering:
The sea to sky, expedition, winner of the Polartec challenge grant 1999.
article in the Canadian alpine journal.