Professeur des universités à CentraleSupélec, au Département de Mathématiques.
Responsable de la Mention Mathématiques, Modélisation, Mathématiques Financières (3e année de la formation) et coanimatrice de la Dominante Mathématiques et Data Sciences du Cursus de CentraleSupélec.
Directrice de la Fédération de Mathématiques de CentraleSupélec et membre du Laboratoire MICS.
Vice-présidente de la section 26 du Conseil National des Universités.
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Vice-présidente de la section 26 du CNU
Jurys de soutenance
Expertise
Organisation de colloques et conférences
Edition
Jurys de recrutement
Sociétés savantes
1. Dujardin, G.; Hérau, F.; Lafitte-Godillon, P. Coercivity, hypocoercivity, exponential time decay and simulations for discrete Fokker- Planck equations. Numerische Mathematik 2019, 144, 615–697.
2. Lafitte, P.; Melis, W.; Samaey, G. A High-Order Relaxation Method with Projective Integration for Solving Nonlinear Systems of Hyperbolic Conservation Laws. Journal of Computational Physics 2017, 340, 1–25.
3. Grisey, A.; Yon, S.; Pechoux, T.; Letort, V.; Lafitte, P. Numerical Study and Ex Vivo Assessment of Hifu Treatment Time Reduction Through Optimization of Focal Point Trajectory. AIP Conference Proceedings 2017, 1821.
4. Lafitte, P.; Lejon, A.; Samaey, G. A High-Order Asymptotic-Preserving Scheme for Kinetic Equations Using Projective Integration. SIAM Journal on Numerical Analysis 2016, 54, 1–33.
5. Dujardin, G.; Lafitte, P. Asymptotic Behaviour of Splitting Schemes Involving Time-Subcycling Techniques. IMA Journal of Numerical Analysis 2016, 36, 1804–1841.
6. Grisey, A.; Heidmann, M.; Letort, V.; Lafitte, P.; Yon, S. Influence of Skin and Subcutaneous Tissue on High-Intensity Focused Ultrasound Beam: Experimental Quantification and Numerical Modeling. Ultrasound in Medicine and Biology 2016, 42, 2457–2465.
7. Grisey, A.; Yon, S.; Letort, V.; Lafitte, P. Simulation of High-Intensity Focused Ultrasound Lesions in Presence of Boiling. Journal of Therapeutic Ultrasound 2016, 4, 1–14.
8. Lafitte, P.; Lejon, A.; Melis, W.; Roose, D.; Samaey, G. High-Order Asymptotic-Preserving Projective Integration Schemes for Kinetic Equations. Lecture Notes in Computational Science and Engineering 2015, 103, 387–395.
9. Goudon, T.; Lafitte, P. The Lovebirds Problem: Why Solve Hamilton-Jacobi-Bellman Equations Matters in Love Affairs. Acta Applicandae Mathematicae 2015, 136, 147–165.
10. Vecil, F.; Lafitte, P.; Linares, J.R. A Numerical Study of Attraction/Repulsion Collective Behavior Models: 3D Particle Analyses and 1D Kinetic Simulations. Physica D: Nonlinear Phenomena 2013, 260, 127–144.
11. Lafitte-Godillon, P.; Raschel, K.; Tran, V.C. Extinction Probabilities for a Distylous Plant Population Modeled by an Inhomogeneous Random Walk on the Positive Quadrant. SIAM Journal on Applied Mathematics 2013, 73, 700–722.
12. Coulombel, J.-F.; Goudon, T.; Lafitte, P.; Lin, C. Analysis of Large Amplitude Shock Profiles for Non-Equilibrium Radiative Hydrodynamics: Formation of Zeldovich Spikes. Shock Waves 2012, 22, 181–197.
13. Lafitte, P.; Samaey, G. Asymptotic-Preserving Projective Integration Schemes for Kinetic Equations in the Diffusion Limit. SIAM Journal on Scientific Computing 2012, 34.
14. Lafitte, P.; Mascia, C. Numerical Exploration of a Forwardbackward Diffusion Equation. Mathematical Models and Methods in Applied Sciences 2012, 22.
15. Blossey, R.; Bodart, J.-F.; Devys, A.; Goudon, T.; Lafitte, P. Signal Propagation of the Mapk Cascade in Xenopus Oocytes: Role of Bistability and Ultrasensitivity for a Mixed Problem. Journal of Mathematical Biology 2012, 64, 1–39.
16. Lafitte, P. Preface of the "Symposium on Asymptotic Preserving Schemes and Applications". AIP Conference Proceedings 2011, 1389.
17. Aguer, B.; Bièvre, S. de; Lafitte, P.; Parris, P.E. Classical Motion in Force Fields with Short Range Correlations. Journal of Statistical Physics 2010, 138, 780–814.
18. Devys, A.; Goudon, T.; Lafitte, P. A Model Describing the Growth and the Size Distribution of Multiple Metastatic Tumors. Discrete and Continuous Dynamical Systems - Series B 2009, 12, 731–767.
19. Coulombel, J.-F.; Lafitte, P. Computation of Shock Profiles in Radiative Hydrodynamics. Communications in Computational Physics 2009, 6, 1118–1136.
20. Lafitte, P.; Parris, P.E.; De Bièvre, S. Normal Transport Properties in a Metastable Stationary State for a Classical Particle Coupled to a Non-Ohmic Bath. Journal of Statistical Physics 2008, 132, 863–879.
21. Carrillo, J.A.; Goudon, T.; Lafitte, P.; Vecil, F. Numerical Schemes of Diffusion Asymptotics and Moment Closures for Kinetic Equations. Journal of Scientific Computing 2008, 36, 113–149.
22. Carrillo, J.-A.; Goudon, T.; Lafitte, P. Simulation of Fluid and Particles Flows: Asymptotic Preserving Schemes for Bubbling and Flowing Regimes. Journal of Computational Physics 2008, 227, 7929–7951.
23. Godillon-Lafitte, P.; Goudon, T. A Coupled Model for Radiative Transfer: Doppler Effects, Equilibrium, and Nonequilibrium Diffusion Asymptotics. Multiscale Modeling and Simulation 2005, 4, 1245–1279.
24. Godillon, P.; Lorin, E. A Lax Shock Profile Satisfying a Sufficient Condition of Spectral Instability. Journal of Mathematical Analysis and Applications 2003, 283, 12–24.
25. Godillon, P. Green’s Function Pointwise Estimates for the Modified Lax-Friedrichs Scheme. Mathematical Modelling and Numerical Analysis 2003, 37, 1–39.
26. Godillon, P. Linear Stability of Shock Profiles for Systems of Conservation Laws with Semi-Linear Relaxation. Physica D: Nonlinear Phenomena 2001, 148, 289–316.