Mathrisk Team

Team leader

Agnès Sulem, Research scientist (DRCE), INRIA

Assistant

Martial Le Henaff, INRIA Paris

Permanent members

Aurélien Alfonsi, Research scientist, CERMICS, Professor Ecole des Ponts ParisTech

Vlad Bally, Professor, Universite Gustave Eiffel

Benjamin Jourdain, Research scientist, CERMICS, Professor Ecole des Ponts ParisTech

Julien Guyon, Research scientist, CERMICS, Professor Ecole des Ponts ParisTech

Damien Lamberton, Professor, Universite Gustave Eiffel

Bernard Lapeyre (retired December 2022)

External collaborators

Ludovic Goudenege, CR, CNRS, Fédération de Mathématiques de Centrale Supélec

Ahmed Kebaier, Professor, University Evry

Jérôme Lelong, Professor, Grenoble, INP – UGA

Antonino Zanette, Professor, University of Udine, Italy

Post-doctoral fellows

Guillaume Szulda, ENPC (2022 – )

Guido Gazzani, ENPC (2023 – )

Ph.D. students

Faten Ben Said (CIFRE EDF/ENPC), (2023 – ) Supervisor: A. Alfonsi

Elise Devey (INRIA)(2023 -) Supervisor: A. Sulem

Kexin Shao (INRIA) (2021-) Supervisor: A. Sulem and B. Jourdain

Herve Andrès (Cifre ENPC/Milliman) (2021 – ) Supervisor: B. Jourdain

Edoardo Lombardo, ENPC (2020 -) Supervisor: A. Alfonsi

Visiting Scientists

Hamed Amini, from April 2024 until July 2024Associate Professor, Université of Florida

Arturo Kohatsu-Higa, January 2024, Professor, Ritsumeikan University
Alvaro Leitao Rodriguez, 05th June, University of A Coruña

Internship

Augustin Chenevois, from 27th May to 26th July, Institut Polytechnique de Grenoble (ENSIMAG)

Ali Aldirani, from 03th June to 08 th August, ENSTA Paris

Mariam Maatoug from 01th March to 31th July, Ecole Polytechnique de Tunis

Alumni

Ph.D. students

Yifeng Qui (June 23th 2023, UGE, supervisor V. Bally, next affiliation: Assistant Prof University of Guangzhou Railway Polytechnic),

Zhongyan Cao (September 22nd 2023, supervisor A. Sulem, na Postdoc NYU Shangaï

Roberta Flenghi (December 20th 2023, ENPC, supervisor: B. Jourdain, na Zeliade Systems)

Nerea Vadillo (January 11th 2024, supervisor A. Alfonsi, na engineer at Axa Climate)

Hachem Madmoun, PhD thesis defended at Ecole des Ponts, 30 November 2022, Currently: quantitative analyst at Braham Gardens Compagny

Sophian Mehalla, PhD thesis defended at Ecole des Ponts, October 2021, Currently: Consultant R&D Milliman (Insurance company)

Ezechiel Kahn (July 5th 2021), ENPC, Supervisor B. Jourdain, na : Ministère de l’économie, et des finances, Paris

Adel Cherchali, PhD thesis defended at Ecole des Ponts, January 2021, Currently Consultant R&D Milliman, Paris

Raphael Coyaud, PhD thesis defended at Ecole des Ponts, January 2021, Currently Quant Qube (Hedge fund), Paris

Adrien Touboul, PhD thesis defended at Ecole des Ponts, July 2021,
Currently Machine Learning Engineer, Gense Technologies Limited, Hong Kong

WilliamMargheriti(chair”Financialrisks”/ENPC),PhDthesisdefendedatEcoledesPonts, December 2020, Currently Quantitative analyst at BNP Paribas, Londres.

Oumaima Bencheikh (University Mohammed VI Polytechnique), PhD thesis defended at Ecole des Ponts, October 2020, Currently Quantitative analyst at Goldman Sachs, Paris

Rui Chen, PhD student INRIA, defended Univ Paris- Dauphine, July 2019, Currently Quantitative analyst at Citigroup, London.

Alexandre Zhou (AMX grant), PhD thesis defended at Ecole des Ponts, October 2018, Currently Quant at QUBE Research and Technology, Hong Kong, since January 2019

Giulia Terenzi, PhD thesis defended at Université Paris-Est Marne la Valle ́e, December 2018, Currently Data scientist at Enel Group (Italian electricity compagny)

Marouen Iben Taarit, PhD thesis defended at Ecole des Ponts in 2018, Currently Quantitative analyst at Natixis, Paris.

Alvin Tse, Post-doc November 2019-2021, Currently Quantitative analyst, Crypto portfolio manager at Aqumon, Hong-Kong.

Post-doctoral fellows

J.Corbetta, Quantitative engineer, Zaliade Systems, Paris

A.Lionnet, Junior Research Fellow, ENS, Cachan

H.Nguyen, Assistant Professeur, Université de Montpellier

Alvin Tse, Quantitative analyst, Crypto portfolio manager at Aqumon, Hong-Kong

Visiting Scientists

2021

Hamed Amini, Georgia State University

2020

Soeren Wolfers, King Abdullah University of Science and Technology

Beatriz Salvador Mancho, Université de La Corogne

2019

Justin Kirkby, Georgia Institute of Technology

Oleg Kudryavtsev, Russian customs academy

Xiao Wei, Beijing University

Alvaro Leitao Rodriguez, Barcelona Graduate School of Mathematics

Jiequn Han, Princeton University

Luciano Campi, London School of Economics and Political Science (LSE)

Internship

Interns 2021

Youssef Ben Slimane, ENSTA Paris

Charles Meynard, ENSTA Paris

Jemal Mourad, ENSTA Paris

Interns 2020

Zhongyuan Cao, Avril à Juillet 2020

Claire Zeng, Avril à juillet 2020

Melek Chabanne, Mai à Août 2020

Interns 2019

Baba Abdel Hamid, Inria, Mai à Août 2019
Asma Sassi, Inria, Mai à Août 2019