Abstract: In seismic inversion, the subsurface model can be parameterized by a truncated Fourier series, and then, the inversion problem is the inversion of the Fourier coefficients. To improve the ...

Abstract: Wavefield reconstruction inversion (WRI) formulates a PDE-constrained optimization problem to reduce cycle skipping in full-waveform inversion (FWI). WRI is often implemented by solving for ...

The Palais de Tokyo unveils Globale Inversion Inversion, an on-site work by Lassana Sarre dedicated to the security teams of the art center in Paris, on view since June 5, 2026. The painter redirects ...