Large-scale 3-D EM modelling with a Block Low-Rank multifrontal direct solver

Evaluation of parallel direct sparse linear solvers in electromagnetic geophysical problems

(2016) Vladimir Puzyrev et al.   COMPUTERS & GEOSCIENCES

Fully anisotropic 3-D EM modelling on a Lebedev grid with a multigrid pre-conditioner

(2016) Piyoosh Jaysaval et al.   GEOPHYSICAL JOURNAL INTERNATIONAL

Fast 3D frequency-domain full-waveform inversion with a parallel block low-rank multifrontal direct solver: Application to OBC data from the North Sea

(2016) Patrick Amestoy et al.   GEOPHYSICS

Efficient 3-D controlled-source electromagnetic modelling using an exponential finite-difference method

(2015) Piyoosh Jaysaval et al.   GEOPHYSICAL JOURNAL INTERNATIONAL

Improving Multifrontal Methods by Means of Block Low-Rank Representations

(2015) Patrick Amestoy et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

On 3D modeling of seismic wave propagation via a structured parallel multifrontal direct Helmholtz solver

(2015) Shen Wang et al.   GEOPHYSICAL PROSPECTING

Fast multimodel finite-difference controlled-source electromagnetic simulations based on a Schur complement approach

(2014) Piyoosh Jaysaval et al.   GEOPHYSICS

A parallel finite-element method for three-dimensional controlled-source electromagnetic forward modelling

(2013) Vladimir Puzyrev et al.   GEOPHYSICAL JOURNAL INTERNATIONAL

A finite element multifrontal method for 3D CSEM modeling in the frequency domain

(2012) Nuno Vieira da Silva et al.   GEOPHYSICS

Three dimensional inversion of multisource time domain electromagnetic data

(2012) Douglas W. Oldenburg et al.   GEOPHYSICS

Marine Electromagnetic Studies of Seafloor Resources and Tectonics

(2011) Kerry Key   SURVEYS IN GEOPHYSICS

On the Numerical Rank of the Off-Diagonal Blocks of Schur Complements of Discretized Elliptic PDEs

(2010) S. Chandrasekaran et al.   SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS

Advances in three-dimensional geoelectric forward solver techniques

(2009) M. Blome et al.   GEOPHYSICAL JOURNAL INTERNATIONAL

3D finite-difference frequency-domain modeling of controlled-source electromagnetic data: Direct solution and optimization for high accuracy

(2009) Rita Streich   GEOPHYSICS

Fast algorithms for hierarchically semiseparable matrices

(2009) Jianlin Xia et al.   NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS

Numerical Modelling in Geo-Electromagnetics: Advances and Challenges

(2009) Ralph-Uwe Börner   SURVEYS IN GEOPHYSICS

Controlled-source electromagnetic sounding in shallow water: Principles and applications

(2007) David Andréis et al.   GEOPHYSICS