visits

Past and upcoming research visits/events: 

VIII Encuentro Regional de Teoría de Números, La Paloma, Rocha, Uruguay, 27/10/25-31/10/25

Oktobermat, DMAT, PUC-Rio, 23-24/10/25

III Simposio sobre Ecuaciones Diferenciales Parciales y Teoría de Números, Universidad de Santiago de Chile, 13/10/25-16/10/25

Geometry in Algebra, Algebra in Geometry (GAAG 2025), IMPA, 22/09/25-26/09/25

35º Colóquio Brasileiro de Matemática – dedicado à memória de Jacob Palis, IMPA, 27/07/25-01/08/25

School and Workshop on Explicit Arithmetic Geometry, ICTP Trieste, 30/06/25-11/07/25

Institut de mathématiques de Jussieu (visiting Farrell Brumley & Spencer Bloch), 06/06/25-16/07/25

MFO Arbeitsgemeinschaft 2514 -- Relative Langlands Duality, Oberwolfach, 30/03-04/04/25

HSM Special Topic School: Recent developments around joint distribution in number theory and dynamics, HCM Bonn, 10-14/03/25 

Semana de Encontros Aritméticos, UNESP de São José do Rio Preto, 24-26/02/25

Arithmetic and p-adic geometry in Chile, Universidad de Santiago de Chile, 09/12/24-13/12/24

1st Brazilian Workshop in Analytic Number Theory, IMPA, 28/10/24-02/11/24

University of Chicago, 07/24 (visiting Spencer Bloch)

POSTECH, 06-07/24 (visiting YoungJu Choie)

Formes automorphes, endoscopie et formule de trace, CIRM Luminy, 18/09/23-22/09/23

Arithmétique des formes automorphes, Laboratoire de Mathématiques d'Orsay, 04/09/2023-08/09/2023

Eleventh Bucharest Number Theory Days, Institute of Mathematics of the Romanian Academy, Bucharest, 25-26/07/23

Iwasawa 2023: in memory of John Coates, CMS, Cambridge, 17-18/07/23

Institut de Mathématiques de Jussieu, 01/04/23-30/07/23

Special values of L-functions, Universität Paderborn, 13/03/23-17/03/23

Conference on "Motives and Automorphic Forms" in Honour of Günter Harder's 85th Birthday, 06/03/23-10/03/23

Laboratoire de Mathématiques d'Orsay (visiting Laurent Clozel), 02/23

Institut Henri Poincaré, Research in Paris ("Tamagawa motives in automorphic cohomology" with Spencer Bloch), 01/23

Langlands Program: Number Theory and Representation Theory (22w5178), Casa Matemática Oaxaca (CMO), 27/11/22-02/12/22

Relative Trace Formula masterclass, University of Copenhagen, 22/08/22-26/08/22

Community-building in the Langlands Program (CLAP), HCM Bonn, 15/08/22-19/08/22

JNT Biennial Conference, Cetraro, 18/07/22-22/07/22

Galois representations, automorphic forms, and L-functions, CIRM Luminy, 19/06/22-24/06/22

Oberwolfach Research Fellowship (2215q - "A new perspective on automorphic forms on higher rank groups"), Oberwolfach, 10/04/22-07/05/22

Diophantische Approximationen, Oberwolfach, 18/04/22-22/04/22

MFO Arbeitsgemeinschaft 2214 - Geometric Representation Theory, Oberwolfach, 03/04/22-09/04/22

Institut de Mathématiques de Marseille (visiting Raphaël Beuzart-Plessis), 12/12/21-18/12/21

Institut des Hautes Études Scientifiques, Bures-sur-Yvette, 04/10/21-11/12/21

Aspects relatifs du programme de Langlands, fonctions L et beyond endoscopy, 24/05/21-28/05/21

Number theory days in Regensburg, Universität Regensburg, 27-29/04/20

Columbia University (visiting Dorian Goldfeld), 16/02/20-29/02/20

Barcelona Number Theory Fall Workshop II, Universitat de Barcelona, 05/12/19-07/12/19

Automorphic p-adic L-functions and regulators, Université Lille, 14/10/19-18/10/19

The First JNT Biennial Conference, Cetraro, 22/07/19-26/07/19

Periods and Motives, Humboldt-Universität zu Berlin, 08/07/19-12/07/19

Geometry and Arithmetic of Algebraic Varieties, Mathematisches Institut Bonn, 11/06/19-14/06/19

Columbia University (visiting Dorian Goldfeld), 12/04/19-22/04/19

Conference on Arithmetic Algebraic Geometry, HCM Bonn, 01/10/18-05/10/18

Heilbronn: Perspectives on the Riemann Hypothesis, Bristol, 04/06/18-07/06/18

Conference on Arithmetic and Automorphic Forms, MPIM-Bonn, 12/03/18-14/03/18

Columbia University (visiting Dorian Goldfeld), 19/02/18-23/02/18

Recent Developments on the Arithmetic of Special Values of L-functions, CIB EPF-Lausanne, 11/12/17-16/12/17

Euler Systems and Special Values of L-functions, CIB EFL-Lausanne, 02/08/17-30/09/17

Specialization problems in Diophantine geometry, Cetraro, 13-15/07/17

Modular forms are everywhere, MPIM-Bonn, 22-27/05/17

Barcelona Mathematical Days (Modularity and Diophantine Equations), 27-28/04/17

British Mathematical Colloquium, Durham University, 03-06/04/17

N-Cube Days V (Nordic Number Theory Network), Chalmers University of Technology, Gothenburg, 25-26/11/16

ENS Lyon, 08/11/16-11/11/16

L-functions and Arithmetic, Harvard, 13/06/16-16/06/16

Cohomology of Arithmetic Groups, MPIM-Bonn, 06/06/16-10/06/16

EPF-Lausanne (visiting Philippe Michel), 18/04/16-21/04/16

Sage Days 71: Explicit p-adic methods in number theory, MI Oxford, 20/03/16-24/03/16

Motives and Automorphic Forms, MI Oxford, 28/09/15-02/10/15

Laboratoire Paul Painlévé (CNRS CDD chercheur, visiting Mladen Dimitrov), Université Lille 1, 01/09/15-30/11/15

Frontiers in Serre's Modularity Conjecture: Torsion and Low Weights, Luxembourg, 15/06/15-19/06/15

Arithmetic geometry and automorphic representations, ESI Vienna, 27/04/15-16/05/15

Elliptic Curves, Modular Forms and Iwasawa Theory, Cambridge, 23/03/15-27/03/15

Bethe Forum: Constructive Methods in Number Theory, MI Bonn, 05/03/15-06/03/15

Analysis, Spectra, and Number Theory, IAS Princeton, 15/12/14-19/12/14

Columbia University (visiting Eric Urban), Manhattan, 08/12/14-13/12/14

Automorphic forms, Shimura varieties, Galois representations and L-functions, MSRI Berkeley, 01/12/14-05/12/14

Diophantine Geometry, Unlikely Intersections and Algebraic Dynamics, CIME Cetraro, 14/07/14-25/07/14

Analytic Number Theory ENFANT/ELEFANT, HIM Bonn, 11/07/14-18/07/14

Gan-Gross-Prasad, IMJ Paris, 18/06/14-27/06/14

p-adic aspects of modular forms, ICTS Pune, 10/06/14-18/06/14

p-adic Variation in Number Theory, Boston University, 02/06/14-06/06/14

Columbia University (visiting Eric Urban), Manhattan, 20/04/14-27/04/14

British Mathematical Colloquium, QMUL London, 07/04/14-10/04/14

Arithmetic & Dynamics, IIAS Jerusalem, 15/09/13-15/02/14

Modular forms, p-adic L-functions, and Selmer groups, Oriahovitza (Bulgaria), 08/13

28-th Journées Arithmétiques, IF Grenoble, 01/07/13

Higher Rank Automorphic Forms and L-functions, MI Warwick, 29/04/13-03/05/13

Arithmetic and Geometry Research Conference, HIM Bonn, 15/04/13

Journée d'Arithmétique, Laboratoire Paul Painlévé, Université Lille 1, 21/03/13

Workshop on the Serre Conjecture, HIM Bonn, 05/02/13

Institut des Hautes Études Scientifiques, Bures-sur-Yvette, 01/03/13-30/04/13

Arithmetic and Geometry Trimester Program, HIM Bonn, 02/01/13-02/03/13

Arithmetic of abelian varieties in families, CIB Lausanne, 12/11/12-16/11/12

ERC Research Period on Diophantine Geometry, CRM Pisa, 01/10/12-20/10/12

Rational points on curves: A p-adic and computational perspective, MI Oxford, 24/09/12-28/09/12

Synergies and Vistas in Analytic Number Theory (SAVANT), MI Oxford, 03/09/12-07/09/12

Galois Representations and Arithmetic Geometry, Université Bordeaux I, Bordeaux, 11/07/12-13/07/12

p-adic Modular Forms and Arithmetic, University of California, Los Angeles, 18/06/12-23/06/12

Paul Turán Memorial Conference, RI Budapest, 22/08/11-26/08/11

EVA60: Arithmétique, Algèbre et Applications, EPF Lausanne, 27/06/11-29/06/11

FRG/RTG Workshop on L-functions, Galois representations and Iwasawa theory, University of Michigan, Ann Arbor, 17/05/2011-22/05/11

Conference on the Birch and Swinnerton-Dyer conjecture, DPMMS Cambridge, 04/05/11 - 06/05/11

Group Actions in Number Theory: Ergodic and Analytic Methods, CIB Lausanne, 01/01/11 - 30/06/11

Galois Theory and Explicit Methods (GTEM) Final Workshop, IM Universitat de Barcelona, 06/09/10 - 10/09/10

Advanced Course on Algebraic Cycles, Modular Forms, and Rational Points on Elliptic Curves, CRM Bellaterra (Barcelona), 09/12/09 - 12/12/09

Advanced Course on Shimura Varieties and L-functions, CRM Bellaterra (Barcelona), 19/10/09 - 24/10/09

Non-Abelian Fundamental Groups in Arithmetic Geometry: Introductory Workshop, INI Cambridge, 27/07/09 - 31/07/09

Arithmetic of L-functions, IAS/PCMI Park City, 28/06/09 - 18/07/09

Algebraische Zahlentheorie, MFO Oberwolfach, 21/06/09 - 27/06/09

Equidistribution of Finite Volume Orbits on Homogeneous Spaces, MFO Oberwolfach, 31/05/09 - 06/06/09

Leopoldina-Symposium in Algebraic and Arithmetic Algebraic Geometry, CSF Ascona, 10/05/09 - 15/05/09

Multiple Dirichlet Series and Applications to Automorphic Forms, ICMS Edinburgh, 04/08/08 - 08/08/08

Nachwuchskonferenz "Arithmetic Geometry", Regensburg, 21/07/08 - 25/07/08

Modular Forms and Arithmetic, MSRI Berkeley, 28/06/08 - 06/07/08

25-th Journées Arithmétiques, ICMS Edinburgh, 02/07/07 - 06/07/07

UK-Japan Winter School, Number Theory, DPMMS Cambridge, 07/10/07 - 10/01/07

Noncommutative Geometry and Cyclic Cohomology, INI Cambridge, 30/07/06 - 05/08/06

Formes modulaires p-adiques et applications, CIRM Luminy, 17/07/06 - 21/07/06