Directrice de Recherches Inria
Chef de l’équipe-projet MAGIQUE-3D
email : helene.barucq@inria.fr
Tel : +33 5 59 40 75 40
Direct and Inverse Problems related to wave propagation phenomena
Artificial Boundary Conditions
Key words:
Pseudodifferential calculus, Absorbing Boundary Conditions, Multipliers method, Long-time behavior, TTI media, conducting porous media.
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Numerical methods for the numerical simulation of wave propagation
Key words:
Discontinuous Galerkin Methods, High Order Time schemes, Locally implicit time schemes, Upscaling, Tent Pitching, Trefftz approximation, hybrid numerical methods
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Inverse Problems
Key words:
Time harmonic wave problems, Full waveform inversion, Fréchet differientiability, Elasto-acoustic systems, Reverse Time Migration, Eigenvector decomposition