Laurent Demanet

Latest

• L-Sweeps: A scalable, parallel preconditioner for the high-frequency Helmholtz equation
• L-Sweeps 2D: Scalable Parallel Helmholtz Solver
• L-Sweeps Experimental Models and Configurations
• High-frequency Helmholtz
• Subsurface Imaging
• The method of polarized traces for the 3D Helmholtz equation
• Pollution-free and fast hybridizable discontinuous Galerkin solvers for the high-frequency Helmholtz equation
• A short note on a pipelined polarized-trace algorithm for 3D Helmholtz
• Preconditioning the 2D Helmholtz equation with polarized traces
• PySIT: Python Seismic Imaging Toolbox
• High-dimensional wave atoms and compression of seismic data sets
• Time-stepping beyond CFL: A locally one-dimensional scheme for acoustic wave propagation