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The slides of some talks are available below.

Conferences, workshops, seminars...

• Milstein's method: 50 years on, University of Nottingham, 30 Jun-3 Jul. 2025.
• Conference on Stochastic Partial Differential Equations Statistics Meets Numerics, Institut Mittag-Leffler, Djursholm, Sweden, 2-6 June 2025.
• Conference on Averaging, Diffusion-Approximation in infinite dimension: theory and numerics, ENS Lyon, 5-7 May 2025.
• Swiss Numerical Analysis Day 2024, Univ. Geneva, 10 Sep. 2024.
• Workshop Numerical methods for complex high-dimensional systems, Bay & Bush in Jervis bay, NSW, Australia, 23-26 Jul 2024.
• SciCADE 2024, International Conference on SCIentific Computation And Differential Equations, Singapore, 15-19 Jul. 2024. Slides of the talk.
• NUMRAD24 summer school on Numerical Methods for Random Differential Models, EPF Lausanne, 10-14 Jun. 2024.
• Workshop on Constrained Dynamics, Stochastic Numerical Methods and the Modeling of Complex Systems, Oberwolfach, 26-31 May 2024.
• Probability and Stochastic Analysis Seminar, EPF Lausanne, 15 May 2024.
• Workshop on Hamiltonian Monte Carlo and Splitting methods, Universitat Jaume I, Castellón, 22-24 Nov. 2023.
• MCM 2023, 14th international conference on Monte Carlo methods and applications, Paris, 26-30 Jun. 2023.
• FoCM 2023, Foundations of Computational Mathematics, Paris, 12-21 Jun. 2023.
• Swiss Numerics Day 2023, Univ. Bern, 7 Jun. 2023.
• Assyr Abdulle's Memorial Conference, EPF Lausanne, 2 Feb. 2023.
• Séminaire MATHICSE, EPF Lausanne, 22 Nov. 2022.
• Swiss Numerics Day 2022, Univ. Zurich, 12 Sept. 2022.
• Workshop Geo2Int: Geometry and Geometric Integration, Univ. Bergen, 7-9 Sept. 2022.
• SciCADE 21, International Conference on SCIentific Computation And Differential Equations, Reykjavík, new date: 25-29 Jul. 2022.
• Congrès National d'Analyse Numérique (CANUM 2020+2), Evian, 13-17 Jun. 2022.
• Virtual Seminar Series - Stochastic Numerics and Inverse Problems (ICMS, Edinburgh), 30 Mar. 2022.
• NUMDIFF-16, Conference on the numerical solution of differential and differential-algebraic equations, Martin Luther University Halle-Wittenberg, 6-10 Sept. 2021.
• Swiss Numerics Day, EPF Lausanne, 13 Sept. 2021.
• SIAM Conference on Mathematical Aspects of Materials Science (MS21), Bilbao, Spain, new date: 17-28 May, 2021.
• Workshop on Geometric Numerical Integration, Oberwolfach, Mar. 28-Apr 3, 2021.
• DNA Seminar, Norwegian University of Science and Technology (NTNU), 9 Dec. 2020.
• Congrès d'Analyse Numérique pour les Jeunes - 2020, 3-4 Dec. 2020.
• Seminar in numerical analysis, Basel, 13 Nov. 2020.
• Numerics of PDEs unplugged, Karlsruhe Institute of Technology, 29-30 Oct. 2020.
• Workshop on Multiscale methods for deterministic and stochastic dynamics, Geneva, 29-30 Jan. 2020.
• Colloquium CRC 1114 "Scaling Cascades in Complex Systems", Freie Universität Berlin, Institut für Mathematik, Berlin, 16 Jan. 2020.
• Imperial–UCL Numerics Seminar, London, 9 Oct. 2019.
• Conference on Geometric Numerical Integration of Differential Equations, Beijing, 9-13 Sept. 2019.
• SciCADE 19, International Conference on SCIentific Computation And Differential Equations, Innsbruck, 22-26 Jul. 2019.
• Workshop HaLu 2019, Gran Sasso Science Institute (GSSI), School of Advanced Studies, L'Aquila, 17-21 June 2019.
• Workshop on Computational mathematics for model reduction and predictive modelling in molecular and complex systems at Bernoulli Center, (CIB), EPF Lausanne, 21-24 and 27-29 May, 2019.
• Workshop on Asymptotic methods and numerical approximations of multi-scale evolutions problems, and uncertainty quantification, Rennes, 16-17 May 2019.
• Swiss Numerical Analysis Day, Lugano, 10 May 2019.
• Workshop on numerical analysis of stochastic partial differential equations, Chinese Academy of Sciences, Beijing, 10-17 Oct. 2018.
• ETH Polymer Physics Seminar, 19 Sept. 2018.
• NUMDIFF-15, Conference on the numerical solution of differential and differential-algebraic equations, Martin Luther University Halle-Wittenberg, 3-7 Sept. 2018.
• Thematic programme on Numerical Analysis of Complex PDE Models in the Sciences, ESI, Vienna, 24 Jun.-8 Jul. 2018.
• Séminaire EDP, Modélisation et Calcul Scientifique, ENS Lyon, 10 April, 2018.
• Forum on Numerical Analysis for SDEs and SPDEs, Chinese Academy of Sciences, Beijing, 6-10 Nov. 2017.
• SciCADE 17, International Conference on SCIentific Computation And Differential Equations, Bath, 11-15 Sept. 2017.
• Sydney Dynamics group seminar, University of Sydney, July 2017.
• Workshop on BSDEs, SPDEs and their Applications, Edinburgh, 3-7 July 2017.
• Séminaire mathématiques pour l’industrie et la physique, Toulouse, 27 June 2017.
• Forum of Scientific and Engineering Computing 2017, Beijing, 27-28 May 2017.
• Swiss Numerical Analysis Day, Basel, 28 April 2017.
• Numerical aspects of nonequilibrium dynamics, IHP Paris, 25-27 April 2017.
  Conférence Grand public: Video.
• Workshop of Multiscale methods for stochastic dynamics, Geneva, 31 Jan.-1 Feb. 2017.
• Mathematical Colloquium, University of Bern, 7 Nov. 2016.
• 8th international conference on Multiscale Materials Modeling (MMM), Dijon, 9-14 Oct. 2016.
• NASPDE workshop (Numerical Analysis of Stochastic PDEs), Gothenburg, 6-7 Sept., 2016.
• Meeting on Geometric Numerical Integration, Oberwolfach, March 20-26, 2016.
• SciCADE 15, International Conference on SCIentific Computation And Differential Equations, Potsdam, 14-18 Sept. 2015.
• SMAI 2015, Les Karellis (Savoie), 8-12 Jun. 2015.
• Séminaire de Mathématiques Appliquées du Collège de France (with video), Paris, 5 Dec. 2014.
  
• 10th AIMS Conference Series on Dynamical Systems and Differential Equations, Madrid, 7-11 July 2014.
• NAIS workshop on Multiscale Methods and High Performance Computing, Edinburgh 7-9 May 2014.
• Swiss numerics day 2014, Universität Zürich, 25 Apr. 2014.
• SciCADE 13, International Conference on SCIentific Computation And Differential Equations, Valladolid, Spain, 16-20 Sept. 2013.
• NASPDE workshop (Numerical Analysis of Stochastic PDEs), Rennes, 10-11 Sept., 2013.
• Enumath 2013, minisymposium on "Multiscale methods for atomistic and continuum problems", Lausanne, 26-30 Aug., 2013.
• Workshop on Multiscale methods and Asymptotic-Preserving schemes 9-15 June, Porquerolles, 2013.
• Workshop on "Confined Quantum Systems: Modeling, Analysis and Computation", Wolfgang Pauli Institute, Vienna, February 04-08, 2013.
• Journée Nantes-Rennes 2012, ENS Cachan Bretagne, 31 Jan. 2013.
• 8th International Conference on Computational Physics (ICCP8), minisymposium on "asymptotic-preserving schemes for kinetic and related equations", Hong Kong, 07-11 Jan., 2013.
• Seminar of numerical analysis, EPF Lausanne, 03 Oct. 2012.
• Special session on "Algebraic structures in numerical analysis of differential equations", Universitat Jaume I (IMAC), Castellon, May 2012.
• Séminaire d'analyse numérique, Genève, 21 Dec. 2011 and 17 Apr. 2012
• 9ème Journée de l'équipe d'analyse numérique, IRMAR, Rennes, 01 Dec. 2011
• International Conference on Reliable Methods of Mathematical Modeling, EPF Lausanne, July 2011.
• Journées du GDR Calcul du CNRS, Institut Henri Poincaré, Paris, July 2011.
• Workshop on KAM theory and Geometric Integration, Banff International Research Station, Canada, June 2011.
• Meeting on Geometric Numerical Integration, Oberwolfach, March 20-26, 2011.
• Numerical Analysis of Multiscale Problems, Durham (UK), July 2010.
• Colloque Numérique Suisse, Lugano, May 2010.
• IMAC Workshop on Splitting methods for differential equations, Castellon, September 6-8 , 2010.
• Workshop on Combinatorics and Control, Madrid (CSIC), April 6-9, 2010.
• Conference on Scientific Computing, celebrating E. Hairer's 60th birthday, Geneva (Switzerland), Jun. 2009
• SciCADE 09, International Conference on SCIentific Computation And Differential Equations, Beijing), May 2009
  
• Colloque Numérique Suisse, Bâle, Apr. 2009
• workshop on "Control Engineering and Geometric Methods" , Trondheim, 30 Mar. 2009
• Numerical Analysis Seminar, Bâle, 20 Mar. 2009
• Numerical methods and Hopf algebras of trees, Clermont-Ferrand, Oct. 2008
• Fall Metting of the Swiss Mathematical Society, Berne Oct. 2008
• Séminaire Mulhousien de mathématiques, Mulhouse, Oct. 2008
• Fourth Graduate Colloquium, Swiss Doctoral Program in mathematics, Neuchâtel, Sep. 2008
• II International Summer School on Geometry, Mechanics, and Control, La Palma, Canary Islands, Jun. 2008
• Colloque Numérique Suisse, Fribourg, Apr. 2008
• SciCADE 07, International Conference on SCIentific Computation And Differential Equations, Saint-Malo, Jul. 2007
• Second Graduate Colloquium, Swiss Doctoral Program in mathematics, Basel, May 2007
• Highly Oscillatory Problems: Computation, Theory and Application, programme at the Isaac Newton Institute for Mathematical Sciences, Cambridge, 2007
• Colloque Numérique Suisse, Geneva, Apr. 2007
• Graduate Colloquium, Swiss Doctoral Program in mathematics, Geneva), Dec. 2006
• Workshop: Gdr CHANT, Structure preserving schemes for evolution equations, Lyon, Nov. 2006,
• Castellón Conference on Geometric Integration Castellón, Sep. 2006,
• CANUM 2006, Congrès National d'Analyse Numérique, Lorient, May 2006
• Colloque Numérique Suisse, Lausanne, Apr. 2006
• Workshop: Geometric Numerical Integration, Mathematisches Forschungsinstitut Oberwolfach, Mar. 2006
• Ecole d'hiver Mathematical methods for molecular simulation, C.I.R.M., Luminy, Jan. 2006

Slides and videos

• Slides: Explicit stabilized integrators for stiff problems: the interplay of geometric integration and stochastic integration, SCiCADE, Singapore, Jul 2024.
• Slides: On superconvergence features of methods based on the Crank-Nicolson scheme in the context of diffusion PDEs (deterministic and stochastic), Oberwolfach, Apr. 2021.
• Slides: Superconvergence of the Strang splitting when using the Crank-Nicolson scheme for parabolic PDEs with oblique boundary conditions, Basel, Oct. 2020.
• Slides: Long time numerical solution of stochastic differential equations: the interplay of geometric integration and stochastic integration, Zurich, Sept. 2018.
• Slides: Uniformly accurate numerical schemes for highly oscillatory evolution problems, Workshop on Interplay of multiscale data assimilation and data science with advanced PDE discretizations, ESI, Vienna, 25-29 Jun. 2018.
• Slides: High-order integrators for sampling the invariant distribution of stochastic ordinary and partial differential equations, SciCADE 2017, Sept. 2017.
• Slides and video: Conférence Grand Public: Simulations numériques en temps long : des atomes aux étoiles, IHP Paris, Avril 2017. Video (IHP Paris, youtube).
• Slides: Postprocessed integrators for the high order sampling of the invariant distribution of stiff SDEs and SPDEs, Potsdam, Sept. 2015.
• Slides and video: Numerical homogenization methods for quasilinear multiscale problems, Séminaire de Mathématiques Appliquées du Collège de France, Paris, 5 Dec. 2014.
• Slides and video: Méthodes numériques géométriques et multi-échelles pour les équations différentielles, Prix Bretagne Jeune Chercheur 2013.
  Voir Article dans Sciences-ouest, No 315, Dec. 2013.
  Séance publique de l'académie des Sciences, Mai 2014.
• Slides: Multi-revolution composition methods for highly oscillatory problems, Enumath, Lausanne, Sept. 2013.
• Slides: A swiss-knife integrator for stiff diffusion-advection-reaction-noise problems. Dinard, December 2012.

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Last update: 11-Nov-2024