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Raphaël LECOQ

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Welcome to my homepage!

Currently a PhD student at LMPS of ENS Saclay under the direction of Ludovic CHAMOIN.

I focus in hybrid reduced-order modelling through PDEs and data fusion. My interest lies at the intersection of PDEs modelisation, the numerical methods for their simulation and data-driven approaches for mechanics and CFD.

Scientific Interests

Scientific Computing

  • Machine Learning
  • Reduced order models
  • Optimisation under PDE constraints
  • Data science for PDEs

Numerical Analysis

  • Numerical methods for PDEs (FE, FV, DG)
  • Approximation theory
  • ODE and PDEs control
  • Stochastic models

Science for everyone

A selection of videos and channels I'd recommend to anyone curious about mathematics, physics or computing. No scientific background required.

French

English

Calculus III

Email: raphael.lecoq [at] ens-rennes.fr

Updated: August 2026