Exposés

04/26	IsoMoDyn ANR opening meeting, Rennes (abstract)
12/25	Conference on Representations of Quivers in Mathematics and String Theory, IBS Center for Geometry and Physics, Pohang, South Korea (abstract)
11/25	Séminaire de Topologie, IMJ-PRG, Paris (abstract)
04/25	Geometry and Representation Theory Associated to G-Torsors on Curves, Brin Center, Maryland (abstract)
05/24	Global Poisson webinar (slides, we got to p.62)
12/23	Quantization days 4.0 (2 hrs), zoom (slides, as well as §4 of this review, and the end of these slides of this talk)
06/23	The Stokes Phenomenon and its Applications in Mathematics and Physics, SCGP 2023 (Video: Part 1, Part 2, slides) Finite dimensional integrability in mathematical physics, Les Diablerets (slides) Wall-Crossing Structures, Analyticity and Resurgence, IHES (slides) [this talk has the same title as the one below, but a quick review of "Pure Wall-Crossing" was added, and there is even less on diagrams]
04/23	Séminaire Ngô: Théorie géométrique des représentations, Collège de France, Paris (slides, resized slides) [the rest of the story about the diagrams is recounted in these: slides/video/paper]
10/22	Groupe de travail (geometric local systems), ENS, Paris Équations différentielles motiviques et au-delà, IHP, Paris (indico webpage)
06/22	Workshop on Non-Abelian Hodge Theory, Saint Jacut de la Mer, France Bundles and conformal blocks with a twist, Edinburgh
02/22	Vertex Algebras and Poisson Geometry, Les Diablerets, Suisse
09/21	Tau Functions, Correlation Functions and Applications, SCGP, Stony Brook
06/21	Pure math. colloquium, Hamburg
01/21	Séminaire de géométrie algébrique, Versailles Oberseminar "Algebra und Theoretische Mathematik", Chemnitz, Allemagne
12/20	Geometry seminar, Heidelberg
03/20	Séminaire Géométrie et Quantification, IHES
02/20	IST lectures on Algebraic Geometry and Physics, Lisbon
01/20	University of Glasgow, School of Mathematics and Statistics, Scotland
12/19	Conference in honour of Takayama and Iwasaki, Tokyo YMSC, Tsinghua University, Beijing BICMR, Peking University, Beijing
11/19	Algebraic Geometry and Complex Geometry, Luminy
10/19	Séminaire Groupes, Représentations et Géométrie, Paris
07/19	Irregular singularities and quantum field theory, Lisbon Integrability, Geometry and Moduli, Bonn
06/19	Higgs bundles and D-modules, Porto Resurgence in Mathematics and Physics, IHES
05/19	Geometry and Integrable systems, Dijon
04/19	Simons center, Stony Brook Geometry/Physics Seminar, Northwestern Algebraic Geometry Seminar, Illinois/Urbana-Champaign Minicourse, North Carolina, Chapel Hill
01/19	Groupe de travail operateurs de Dirac, Orsay
12/18	Journées des Prix mathématiques 2018 de l'Académie des Sciences, Rennes (slides, photo, tweet)
05/18	GAP XVI, Lie theory and applications to mathematical physics, Timișoara (affiche)
03/18	ARTIN meeting, Aberdeen
12/17	Differential Geometry and Differential Equations: the influence of Mirror Symmetry and Physics, Tokyo
08/17	Théories de jauge, monopoles, espaces de modules et systèmes intégrables, CRM, Montreal
06/17	Algebraic Analysis in honor of Masaki Kashiwara's 70th birthday, IHES
05/17	Geometry seminar, Oxford
04/17	Théorie de Hodge, phénomène de Stokes et applications, Luminy
03/17	Irregular Connections, Character Varieties and Physics, Paris VII (organiser) Geometry seminar, Edinburgh
02/17	Hitchin systems in Mathematics and Physics , Perimeter Institute, Waterloo Representation Theory of Quivers and Finite Dimensional Algebras, Oberwolfach Quantum Fields, Knots and Integrable Systems, ICMS, Edinburgh (slides)
01/17	Quantization of Moduli Spaces, Luxembourg
09/16	Hitchin 70, Madrid
07/16	Geometric and Algebraic Aspects of Integrability, Durham symposium, UK
06/16	Essen Oberseminar Memorial conference in honor of Louis Boutet de Monvel, ENS, Paris String-Math 2016, Collège de France, Paris (organiser)
05/16	Flat connections, Higgs bundles and Painleve equations, NTU Taipei
04/16	Geometry seminar, Bath
03/16	Minicourse, workshop and colloquium, Hong Kong University
02/16	Séminaire d'Algèbre , Paris
01/16	Indo-French meeting, Chennai
10/15	Moduli spaces in geometry, Luminy Narasimhan-Seshadri conference, Chennai
09/15	Spectral data for Higgs bundles, AIM, Californie
07/15	Metric and Analytic Aspects of Moduli Spaces, Cambridge
04/15	Geometry and Analysis seminar, Oxford ( Non-perturbative symplectic manifolds and non-commutative algebras) Mirror Symmetry, Hodge Theory and Differential Equations, Oberwolfach
03/15	Representation Theory, Special Functions and Painlevé Equations, RIMS, Kyoto
01/15	Conference de théorie des représentations, Paris 7 Séminaire d'Opérateurs de Dirac, Orsay
12/14	Geometry seminar, Kings College, Londres Séminaire d'Arithmétique et de Géométrie Algébrique, Orsay
11/14	Stokes structures, Augsburg DAHA, Algèbres de Hall, Noeuds Toriques et Combinatoire, Orsay
09/14	Journées de Physique Mathématique, Lyon (minicours)
08/14	The Geometry, Topology and Physics of Moduli Spaces of Higgs Bundles, Singapore
07/14	Integrability and Isomonodromy in Mathematical Physics, Leiden Espaces de modules de connexions, Rennes
05/14	Mirror symmetry, enumerative geometry and related topics, Pavia Séminaire "Groupes de Lie et espaces des modules", Geneva
03/14	Séminaire de géométrie-topologie-dynamique, Orsay
02/14	Higher structures in algebraic analysis, Padoue
12/13	Séminaire de Geometrie, EPFL Lausanne
11/13	réunion ANR vargen, Nancy ARTIN meeting, Aberdeen Painlevé conference, Strasbourg
09/13	Geometric correspondences of gauge theories, ICTP, Trieste Conférence en l'honneur des soixante-dix ans de Jean-Pierre Ramis
06/13	Moduli spaces and their invariants in mathematical physics, CRM Montreal
05/13	Geometry and Physics 2013, CRM Montreal (minicourse abstract) séminaire d'algèbre, topologie et géométrie, Nice
04/13	minicourse in ETH Zürich, (abstracts) séminaire de géométries algébrique, Rennes
03/13	séminaire d'Analyse et Géométrie Complexe, Orsay séminaire Algèbre et Géométries, Grenoble
02/13	minicourse in Geneva Beyond the fundamental group, Cambridge Recent trends in Algebraic Analysis, Padova
01/13	Séminaire de Géométrie Algébrique, Montpellier Journées isomonodromiques, Toulouse
12/12	Séminaire d'Arithmétique et de Géométrie Algébrique, Orsay HDR soutenance, ENS Paris
11/12	Seminar, University of Tokyo Math Dept. Various aspects of Painlevé equations, RIMS, Kyoto
09/12	Mathematics and Physics of Moduli spaces, Heidelberg
08/12	Mathematics Colloquium, University of Arizona
07/12	Poisson 2012, Utrecht
06/12	MAGIC seminar, Imperial college, London Séminaire Groupes de Lie et espaces des modules, Geneva Séminaire GT3, IRMA Strasbourg SEDIGA conference, Luminy
05/12	Program on geometry and quantization of moduli spaces, CRM Barcelona Rencontre sur la fibration de Hitchin, Caen
03/12	Advances in hyperkahler and holomorphic symplectic geometry, Banff
1-2/12	Geometry and analysis of surface group representations, IHP Paris
01/12	Talk at IHES, Paris
12/11	Workshop on hyperkahler geometry, Bonn
11/11	SEDIGA meeting, ENS Paris Geometry and analysis seminar, Oxford (slides)
10/11	Algebra seminar, IHP Paris
07/11	Conference on Symplectic resolutions etc, Kavli Royal Society International Centre, UK
06/11	Painlevé equations and related topics, Euler Institute, St. Petersburg
05/11	Workshop on Algebro-Geometric Aspects of Integrable Systems, Leeds, UK
03/11	Conference on representations of surface groups and Higgs bundles, Oxford, UK
11/10	Seminaire de geometrie analytique, Rennes
11/10	Seminaire Darboux (physique theorique et mathematiques), LPTHE Jussieu
09/10	Espaces de modules de connexions méromorphe, ENS, Paris
03/10	Théorie de Galois géométrique et différentielle, Luminy
10/09	ANR meeting: Representations and reductive groups, Jussieu
09/09	Galois and arithmetic theory of differential equations, Luminy
06/09	Algebra and Geometry seminar, Grenoble Statistical mechanics, condensed matter and integrable systems talk, LPTHE Jussieu
05/09	Geometry and Topology seminar, Imperial Geometry seminar, Bath Quivers and integrable systems workshop, Leeds Fundamental Groups in Algebraic Geometry, Nice Colloquium, Edinburgh
02/09	Algebraic geometry seminar, Liverpool
11/08	Séminaire d'Analyse Algèbrique, Paris VI
10/08	LMS workshop on Integrable Systems, Glasgow
07/08	Gauge Theory and Langlands Duality, Santa Barbara
06/08	Geometry, Integrability and Twistor Theory, Cambridge Conference in honour of K. Okamoto, Tokyo
03/08	Institut de Recherche Mathématique de Rennes, Seminaire
02/08	Trinity College Dublin, Seminar
11/07	Workshop on gauge theory and representation theory, IAS, Princeton
10/07	Geometry and Topology seminar, Maryland Geometry, algebra, singularities, combinatorics seminar, NorthEastern
08/07	Workshop on non-linear integral transforms: Fourier-Mukai amd Nahm, CRM Montreal
05/07	Electric-Magnetic Duality and Geometric Langlands seminar, MIT
04/07	Conference honouring the contributions of John McKay, CRM Montreal Mathematical physics seminar, Centre de Recherche Mathematiques,  Montreal
02/07	Center for the Topology and quantization of moduli spaces, Aarhus, Denmark
09/06	Hitchin's 60th birthday conference, Madrid The Painlevé Equations and Monodromy Problems, Newton Institute, Cambridge
07/06	Rencontres mathématiques de Glanon
05/06	Japanese-French Symposium RIMS Kyoto Quantum groups and Poisson geometry day, IHP Paris, 29 May
01/06	Groupe de travail différentiel, Jussieu
01/05	Séminaire de géométrie analytique, Rennes
12/04	Galois theory, Painlevé equations and Algebraic geometry, conference in honour of H. Umemura, Nagoya University Seminar on Integrable Systems, Department of Mathematics, Kobe University
11/04	Colloque "Singularités des équations différentielles, systèmes intégrables et groupes quantiques", IRMA Strasbourg, France
06/04	International Conference on Asymptotic Theories and Painlevé Equations, Angers, France
03/04	Groupes de Galois arithmétiques et différentiels Luminy, France
02/04	Geometry Seminar, Oxford, UK Quantum groups seminar, ENS, Paris Geometry Seminar, Edinburgh, UK
01/04	Séminaire d'Analyse Algèbrique, Jussieu, Paris Geometry Seminar, Cambridge, UK Two talks in Toulouse
11/03	Seminaire Chevalley, IHP Paris
08/03	Seminar, Erwin Schrodinger Institute, Vienna, Austria
06/03	Geometry seminar, University of Geneva
04/03	AMS Special section on algebraic geometry and gauge theory, Courant Institute, New York
03/03	Rutgers Geometry seminar, Rutgers University, New Jersey
10/02	Geometric Langlands seminar (two long talks), University of Chicago
09/02	Algebraic geometry and gauge theory seminar, Columbia University, New York
Été 2002	Conference on Hamiltonian and quasi-Hamiltonian spaces, Strasbourg Géométrie des variétiés de petites dimensions et géométries spéciales, Luminy AMS-IMU joint meeting, Session on Poisson geometry and integrable systems, Pisa Colloque en l'honneur de Frédéric Pham, Nice European Differential Geometry Endeavour midterm conference, Edinburgh
02/02	Institut Fourier, Grenoble (two talks) Institut Girard Desargues, Lyon Universite de Geneve, Section de mathematiques
01/02	Seminar on Group Representations and Harmonic Analysis, University of Nancy, France
12/01	Séminaire d'Analyse Algèbrique, Institut de Mathematiques, Jussieu, Paris Differential Geometry Seminar, Universite Libre Brussels Séminaire "Equations Fonctionnelles", IRMA Strasbourg
10/01	Séminaire "Quantique", IRMA Strasbourg Algebraic Geometry Seminar, ICTP, Trieste
09/01	Conference on Geometry of Moduli Spaces and Integrable Systems, RIMS, Kyoto
08/01	School on Geometry of Moduli spaces and Integrable Systems, Otsu, Lake Biwa, Japan (mini lecture course on isomonodromy given)
06/01	Conference on Poisson Geometry, Erwin Schrodinger Institute, Vienna
02/01	Conference on Differential Equations in the Complex Domain in memory of R. Gerard, IRMA Strasbourg
11/00	Conference on Integrable Systems and Algebraic Geometry, SISSA, Trieste, Italy
12/99	Besse Differential Geometry Seminar, Ecole Polytechnique, Paris
11/99	Algebraic Geometry Seminar, ICTP, Trieste, Italy
07/99	Conference on Geometry, Topology and Physics, Porto, Portugal
05/99	Meeting on Classical and Quantum Integrability, Leeds, U.K.
02/99	Mathematical Physics Seminar, Oxford