Preconditioning the 2D Helmholtz equation with polarized traces

by Zepeda Nunez, Leonardo Andres, Hewett, Russell, Demanet, Laurent
Published 2018

High-dimensional wave atoms and compression of seismic data sets

by Leinonen, Matti, Ying, Lexing, Hewett, Russell, Demanet, Laurent, Zhang, Xiangxiong
Published 2018

The method of polarized traces for the 3D Helmholtz equation

by Zepeda Nunez, Leonardo Andres, Scheuer, Adrien, Hewett, Russell, Demanet, Laurent
Published 2020

Pollution-free and fast hybridizable discontinuous Galerkin solvers for the high-frequency Helmholtz equation

by Núñez, Leonardo Zepeda, Hewett, Russell, Taus, Matthias F, Demanet, Laurent
Published 2018

A short note on a pipelined polarized-trace algorithm for 3D Helmholtz

by Hewett, Russell, Zepeda Nunez, Leonardo Andres, Scheuer, Adrien, Demanet, Laurent
Published 2018

Time-stepping beyond CFL: A locally one-dimensional scheme for acoustic wave propagation

by Zepeda Nunez, Leonardo Andres, Hewett, Russell, Demanet, Laurent, Rao, Minghua Michel
Published 2018