Stars activity Hydrodynamics Density 67P/Churyumov-Gerasimenko 3D Alps Stars fundamental parameters Controlled source seismology Dipole moment surface Planet-disk interactions Imagerie sismique quantitative haute résolution Tomographie Ab initio intensities Planets and satellites formation Optimisation locale Gravitation Amortissement Landau Galaxy evolution Galaxy disk Waveform inversion Adjoint state method Achernar Algèbre linéaire Turbulence Galaxy abundances Seismic waves Protoplanetary disks Asteroid Simulation Taylor-Green Acceleration of particles Seismic anisotropy Computational seismology Inversion de formes d'ondes Frequency-domain analysis Local optimization Surveys Astrophysics - Earth and Planetary Astrophysics Instabilities Télésismique Densité Non-linear inverse problem Methods data analysis Planets and satellites detection Stars late-type Molecular dynamics Asteroids general Collisional relaxation Long-range interacting systems ArfGAP1 Planets and satellites dynamical evolution and stability Configuration interaction Wave propagation Compound regularization Theory Circumstellar environment Systèmes linéaires creux Accretion Methods observational Théorie Astrophysics - Solar and Stellar Astrophysics Solar wind Techniques photometric Supernovae general Teleseismic Methods numerical Données multicomposantes Full-waveform inversion Approximations de rang-faible Geophysical techniques Tomographie multiparamètres Alpes ADMM Accretion disks Minor planets Tomography Planetary systems Stars atmospheres Parallel computation Multifrontal method Radiative transfer Amphipathic helix Frequency domain Inverse theory Methane Techniques radial velocities Magnetohydrodynamics Problème inverse non-linéaire ALPS Plasmas Lithosphérique Méthodes directes Dynamo Seismic imaging Imagerie sismique Lithospheric ASTEROIDS INDIVIDUAL 6 HEBE Methods statistical Stars abundances ASTEROIDE