Personal Webpage of Adrien Laurent

Talks in conferences, seminars, workshops:

• Research seminar, Potsdam, January 2024.
• Groupe de travail ENS Rennes, Rennes, January 2024.
• Séminaire d'analyse, Rennes, November 2023.
• Algebra and Analysis and PDE seminar, University of Bergen, September 2023.
• FoCM 2023, Paris, June 2023.
• CODYSMA seminar, Bergen, April 2023.
• Séminaire d'analyse numérique, University of Geneva, March 2023.
• MaGIC 2023 (Manifolds and Geometric Integration Colloquia), Lillehammer, February 2023.
• CODYSMA seminar, Bergen, January 2023.
• H&B60, Trysil, December 2022.
• Algebra and Analysis and PDE seminar, University of Bergen, November 17, 2022.
• First CODYSMA workshop, Trondheim, October 2022.
• CODYSMA seminar, Bergen, August 2022.
• SciCADE 2022(International Conference on Scientific Computation and Differential Equations), Reykjavík, July 2022.
• CANUM, Evian-les-bains, June 2022.
• MaGIC 2022 (Manifolds and Geometric Integration Colloquia), Lillehammer, February-March, 2022.
• Séminaire d'analyse numérique, University of Geneva, November 23, 2021.
• Workshop Higher Structures Emerging from Renormalisation, ESI (Vienna), November 8-19, 2021.
• Mathematics colloquia, SDU (Odense), November 1-5, 2021.
• DNA seminar, NTNU (Trondheim), September 20, 2021.
• Algebra and Analysis and PDE seminar, University of Bergen, September 1, 2021.
• Séminaire des doctorants, University of Geneva, June 8, 2021.
• Séminaire des jeunes chercheurs, Université Paris Dauphine, December 10, 2020.
• Groupe de Travail des Thésard.e.s du Laboratoire Jacques-Louis Lions, Campus Jussieu, December 2, 2020.
• One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems, September 23, 2020.
• CODYSMA (Computational Dynamics and Stochastics on Manifolds) virtual colloquium, July 1, 2020.
• SciCADE (International Conference on Scientific Computation and Differential Equations), University of Innsbruck, July 25, 2019.
• Séminaire EDP, Modélisation et Calcul Scientifique, ENS Lyon, May 7, 2019.
• Séminaire d'analyse numérique, University of Geneva, May 3, 2019.
• Séminaires Landau et Gaussbusters des doctorants d'analyse et probabilités, Université de Rennes 1, March 11, 2019.
• Séminaire des doctorants, Université de Dijon, March 7, 2019.
• Rencontres doctorales Lebesgue, Pôle numérique de Brest, October 15-17, 2018.
• Numerical Solution of Differential and Differential-Algebraic Equations (NUMDIFF-15), Martin Luther University (Halle-Wittenberg), September 4, 2018.
• Séminaire Lambda des doctorants, Université de Bordeaux, June 28, 2018.
• Leysin Ph.D. meeting, Leysin, June 7, 2018.
• Swiss Numerics Day 2018, ETH Zurich, April 20, 2018.
• Séminaire des doctorants, University of Geneva, March 12, 2018.
• Séminaires Landau et Gaussbusters des doctorants d'analyse et probabilités, Université de Rennes 1, January 29, 2018.
• Graduate Colloquium (CUSO), University of Geneva, November 15, 2017.
• Forum on Numerical Analysis for SDEs and SPDEs, Chinese Academy of Sciences (Beijing), November 6, 2017.
• SciCADE (International Conference on Scientific Computation and Differential Equations), University of Bath, September 15, 2017.

Slides:

• What is an exotic aromatic B-series, really?, MaGIC, Ilsetra, February 2023.
• The aromatic bicomplex for the study of volume-preserving integrators, H&B60, Trysil, December 2022.
• A uniformly accurate method for solving Langevin dynamics evolving in the neighbourhood of manifolds, CANUM, Évian-les-Bains, June 2022.
• Order conditions for sampling the invariant measure of ergodic SDEs in R^d and on manifolds, CODYSMA virtual colloquium, July 1, 2020.
• Multirevolution integrators for differential equations with fast stochastic oscillations (short version), SciCADE, University of Innsbruck, July 25, 2019.
• Multirevolution integrators for differential equations with fast stochastic oscillations (long version), Séminaire EDP, Modélisation et Calcul Scientifique, ENS Lyon, May 7, 2019.
• A new tree formalism for the numerical study of the overdamped Langevin equation, Graduate colloquium, University of Geneva, November 15, 2017.
• Exotic aromatic B-series for the study of long time integrators of a class of ergodic SDEs, Forum on Numerical Analysis for SDEs and SPDEs, Chinese Academy of Sciences (Beijing), November 6, 2017.

Videos:

• Exotic aromatic B-series for the long time integration of ergodic stochastic differential equations, Workshop Higher Structures Emerging from Renormalisation, November 10, 2021.
• Order conditions for sampling the invariant measure of ergodic SDEs in R^d and on manifolds, One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems, September 23, 2020.

Notes:

• Notes of a 6 hours course I gave with Guillaume Bertoli and Marco Sutti in Leysin during the first week of June 2018 for explaining the basics of SDEs and stochastic numerical analysis to the Ph.D. students of Geneva: An Introduction to Stochastic Differential Equations and their numerical analysis.