Visits and conferences
- The Ceresa cycle in Arithmetic and Geometry , ICERM, Providence, USA, May 13 - 17, 2024
- Eisenstein Days , University College London, UK, December 18 - 19, 2023
- DIAMANT Symposium , Eindhoven, NL, November 23 - 24, 2023
- Iwasawa 2023 , University of Cambridge, UK, July 17 - 21, 2023
- Visiting Pierre Charollois at IMJ-PRG, Paris, France, May 22 - June 9, 2023
- Symposium on Arithmetic Geometry and its Applications , CIRM, Luminy, France, February 6 - 10, 2023
- Visiting Ari Shnidman at Dartmouth College, Hanover, USA, November 1 - 16, 2022
- Elliptic curves and modular forms in arithmetic geometry , Università degli Studi di Milano, Milan, Italy, September 12 - 16, 2022
- School on Arithmetic Geometry , Universität Duisburg-Essen, Essen, Germany, September 5 - 9, 2022
- 30e Rencontres arithmétiques de Caen , Université de Caen Normandie, Caen, France, Mai 23 - 27, 2022
- Maine-Quebec Number Theory Conference , Université Laval, Quebec City, Canada, September 26 - 27, 2020
- Thematic Semester: Cohomology in Arithmetic , CRM, Montréal, Canada, September-December, 2020
- XXIIIeme Colloque panquébécois de l'ISM, Concordia University, Montreal, Canada, May 22 - 24, 2020 (POSTPONED DUE TO COVID)
- Arizona Winter School 2020: Nonabelian Chabauty, University of Arizona in Tucson, Arizona, March 7 - 11, 2020
- Algebra and Geometry Seminar, Laval University, Quebec City, Canada, November 15, 2019
- Automorphic p-adic L-functions and regulators, Université de Lille, Lille, France, October 14 - 18, 2019
- Maine-Quebec Number Theory Conference , University of Maine in Orono, Maine, October 5 - 6, 2019
- XXIIeme Colloque panquébécois de l'ISM, Université de Montréal, Montreal, Canada, May 17 - 19, 2019
- Geometrization of the local Langlands program, McGill University, Montreal, Canada, May 6 - 10, 2019
- Montreal-Toronto Workshop in Number Theory, CRM, Montreal, Canada, March 22 - 24, 2019
- Bellairs Workshop in Number Theory, Barbados, April 27 - May 4, 2018
- Arizona Winter School 2018: Iwasawa Theory, University of Arizona in Tucson, Arizona, March 3 - 7, 2018
- Montreal-Toronto Workshop in Number Theory, CRM, Montreal, Canada, January 13 - 14, 2018
- Recent Developments on the Arithmetic of Special Values of L-functions , EPFL, Switzerland, December 11 - 15, 2017
- Maine-Quebec Number Theory Conference , University of Maine in Orono, Maine, October 14 - 15, 2017
- Special Cycles on Shimura Varieties and Iwasawa Theory , EPFL, Switzerland, August 28 - September 1, 2017
- Introductory Workshop on Euler Systems and Special Values of L-functions , EPFL, Switzerland, August 21 - 25, 2017
- Montreal-Toronto Workshop in Number Theory, CRM, Montreal, Canada, December 8 - 9, 2016
- Maine-Quebec Number Theory Conference , Université Laval, Quebec City, Canada, October 9 - 10, 2016
Research Talks
- The Ceresa cycle in Arithmetic and Geometry, ICERM, May 2024
Title: Archimedean heights of generalized Heegner cycles - Séminaire de Théorie des Nombres, Université Grenoble Alpes, April 11, 2024
Title: La formule de Gross-Zagier pour les cycles de Heegner généralisés - Algebra Seminar, Vrije Universiteit Amsterdam, March 14, 2024
Title: Experiments with Ceresa classes of cyclic Fermat quotients - DIAMANT Symposium, Eindhoven, November 23, 2023
Title: Experiments with Ceresa classes of cyclic Fermat quotients - Intercity Number Theory Seminar, Leiden University, November 17, 2023
Title: The Gross-Zagier formula for generalized Heegner cycles - Algebra Seminar, University of Groningen, November 7, 2023
Title: The Gross-Zagier formula for generalized Heegner cycles - Number Theory Seminar, The University of Warwick, October 23, 2023
Title: The Gross-Zagier formula for generalized Heegner cycles - AGNT Seminar, Ben-Gurion University of the Negev, June 19, 2023
Title: Archimedean local heights of generalized Heegner cycles - Séminaire de Théorie des Nombres, Université Clermont Auvergne, February 28, 2023
Title: Cycles de Ceresa et quotients de courbes de Fermat - Séminaire de Théorie des Nombres, Université Grenoble Alpes, February 23, 2023
Title: Cycles de Ceresa et quotients de courbes de Fermat - Symposium on Arithmetic Geometry and its Applications, CIRM, February 10, 2023
Title: Experiments with Ceresa classes of cyclic Fermat quotients (slides) - Number Theory Seminar, University of Copenhagen, December 21, 2022
Title: Experiments with Ceresa classes of cyclic Fermat quotients - Séminaire de Théorie des Nombres, Université de Caen Normandie, December 9, 2022
Title: Cycles de Ceresa et quotients de courbes de Fermat - Séminaire Kudla p-adique, Université de Caen Normandie, December 9, 2022
Title: Cycles de Heegner dans les groupes de Griffiths de variétés de Kuga-Sato - Séminaire d'Arithmétique à Lyon, ENS Lyon, October 20, 2022
Title: Cycles de Ceresa et quotients de courbes de Fermat - Séminaire de Théorie des Nombres, IMJ-PRG, October 17, 2022
Title: Cycles de Ceresa et quotients de courbes de Fermat - One-day Symposium in Number Theory, Hebrew University of Jerusalem, March 2, 2022
Title: Heegner cycles in Griffiths groups of Kuga-Sato varieties (poster | video (2:32:30 - 3:48:00)) - AGNT Seminar, Ben-Gurion University of the Negev, December 8, 2021
Title: Experiments with Ceresa classes of cyclic Fermat quotients - Number Theory Seminar, Hebrew University of Jerusalem, November 15, 2021
Title: Experiments with Ceresa classes of cyclic Fermat quotients - Doctoral Oral Defence, McGill University, May 20, 2021
Title: Algebraic cycles and Diophantine geometry (slides) - Séminaire de Théorie des Nombres, IMJ-PRG, January 25, 2021
Title: Cycles algébriques et arithmétique des courbes elliptiques - Number Theory Seminar, University of Copenhagen, December 15, 2020
Title: Algebraic cycles and arithmetic geometry - Maine-Quebec Number Theory Conference, Laval University, September 26, 2020
Title: Geometric quadratic Chabauty over number fields (slides | video) - Arizona Winter School 2020, University of Arizona, Tucson, March 11, 2020
Title: Geometric quadratic Chabauty over number fields - Algebra and Geometry Seminar, Laval University, November 15, 2019
Title: Generalised Heegner cycles and the complex Abel-Jacobi map - Maine-Quebec Number Theory Conference, University of Maine, October 5, 2019
Title: Generalised Heegner cycles and Griffiths groups of infinite rank (slides) - XXIIeme Colloque panquébécois de l'ISM, Université de Montréal, May 19, 2019
Title: Generalised Heegner cycles and Griffiths groups of infinite rank (slides)
Aiguillettes des Posettes (2023)
Pic Blanc du Galibier (2022)
Expository Talks
- Postdoc Seminar, Leiden University, February 22, 2024
Title: My mathematical life: a tale of cycles, climbing, and curves (slides) - Graduate Introduction NT Seminar, University of Groningen, November 7, 2023
Title: The three pillars of BSD - IMJ-PRG, May 24, 2023
Title: Introduction to elliptic units (pdf) - Honda-Tate Seminar, Hebrew University of Jerusalem, Spring 2023
Title: Rosati and Frobenius (pdf) - Elliptic Unit Seminar, Hebrew University of Jerusalem, Spring 2022
1. Title: Introductory talk: the theorem of Coates-Wiles (pdf)
2. Title: Basic properties of elliptic units I (pdf)
3. Title: Basic properties of elliptic units II (pdf)
- Euler System Seminar, Ben-Gurion University of the Negev, Fall 2021
Title: Beilinson's formula and the Rankin-Selberg method (pdf) - Shnidman Group Seminar, Hebrew University of Jerusalem, Fall 2021
Title: Introduction to algebraic cycles and the Beilinson-Bloch conjecture - Lawrence-Venkatesh Graduate Seminar, Montreal, Winter 2020
Title: The proof of Mordell's conjecture: outline of the strategy and first steps - Graduate Student Seminar, McGill University, February 2020
Title: The Birch and Swinnerton-Dyer Conjecture (poster) - Graduate Student Seminar, Université de Montréal, February 2020
Title: The Birch and Swinnerton-Dyer Conjecture - Derived Categories Graduate Seminar, Concordia University, Fall 2019
Title: Localization of triangulated categories - Etale Cohomology Graduate Seminar, Montreal, Summer/Fall 2019
1. Title: The étale structure sheaf
2. Title: Spectral sequences
3. Title: The cycle class map
4. Title: Chern classes - Mazur-Tate-Teitelbaum Graduate Seminar, Montreal, Fall 2018
Title: Hida families of ordinary p-adic modular forms and their Galois representations - Sato-Tate Graduate Seminar, Montreal, Winter 2018
Title: Automorphic forms for GLn and their L-functions - Mock Modular Forms Seminar, Concordia University, Fall 2017
Title: Weak harmonic Maass forms and mock modular forms (pdf) - Fermat's Last Theorem Graduate Seminar, Montreal, Winter 2017
Title: Overview of the proof of the modularity lifting theorem - Iwasawa Theory Graduate Seminar, Montreal, Fall 2016
Title: Local units and interpolating power series
Aiguille du Tour summit 3540m (2023)
Rocher des Mottets in the rain (2022)