Personal Webpage of Adrien BUSNOT LAURENT

Talks in conferences, seminars, workshops:

• INdAM Workshop StructApp 2026 – Structure-preserving approximation of evolutive problems, Rome, September 2026.
• STOCHASTICA Colloquium, Niš, Serbia, August 2026.
• Séminaire d'analyse numérique, University of Geneva, August 2026.
• FoCM, Vienna, July 2026.
• SciCADE (International Conference on Scientific Computation and Differential Equations), Edinburgh, June-July 2026.
• Zaragoza-Pau Conference on Mathematics and its Applications, June 2026.
• CANUM, Saint-Jacut-de-la-Mer, June 2026.
• Seminar of numerical analysis, University of L'Aquila, April 2026.
• GeoStoch 2026, Eindhoven, March 2026.
• Inria HYCOMES, Rennes, January 2026.
• Workshop "Numerical solutions to (S)PDEs with complex geometries", Thessaloniki, December 2025.
• Workshop "Operads, Symmetries for Quantum Field Theory and Singular SPDEs", Nancy, December 2025.
• Rencontre du "GDR Géometrie Différentielle et Mécanique", Châtillon, November 2025.
• Séminaire d'analyse numérique, University of Geneva, October 2025.
• Groupe de travail Statistiques et Géodésiques, Piriac-sur-Mer, June 2025.
• Séminaire d'analyse numérique, Lens, May 2025.
• G-StAI, Lesbos, April 2025.
• Séminaire ART, University of Strasbourg, April 2025.
• Séminaire d'analyse numérique, University of Geneva, February 2025.
• Higher structures Seminar, Göttingen, January 2025.
• Lie-Stormer colloquium, Tromso, December 2024.
• Numerical analysis seminar, Oxford, October 2024.
• Rencontres de Besse, Besse, October 2024.
• Journées d’analyse Rennes-Nantes, October 2024.
• NUMDIFF-17 (Numerical Solution of Differential and Differential-Algebraic Equations), Martin Luther University (Halle-Wittenberg), September 2024.
• Journées MAS, Poitiers, August 2024.
• NCTS Seminar on Scientific Computing, Taipei, July 2024.
• SciCADE (International Conference on Scientific Computation and Differential Equations), Singapore, July 2024.
• Workshop ”Constrained Dynamics, Stochastic Numerical Methods and the Modeling of Complex Systems”, Oberwolfach, May 2024.
• Séminaire d’analyse numérique, Université de Rennes, May 2024.
• ACPMS online seminar, May 2024.
• Séminaire d’analyse numérique, University of Geneva, April 2024.
• 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:

• Intrinsic sampling of stochastic dynamics on Riemannian manifolds, GeoStoch, Eindhoven March 2026.
• Application of the Hopf algebra structures of exotic aromatic series to stochastic numerical analysis, SciCADE, Singapore, July 2024.
• 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:

• On the geometric and algebraic properties of stochastic backward error analysis, ACPMS seminar, May 3, 2024.
• 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.