Xavier Vasseur

Available identifiers

zbMath Open vasseur.xavierMaRDI QIDQ1127051

List of research outcomes

Publication	Date of Publication	Type
On a multilevel Levenberg–Marquardt method for the training of artificial neural networks and its application to the solution of partial differential equations	2022-09-29	Paper
A general error analysis for randomized low-rank approximation methods	2022-06-17	Paper
On High-Order Multilevel Optimization Strategies	2021-02-02	Paper
On Iterative Solution of the Extended Normal Equations	2021-01-26	Paper
Numerical approximation of port-Hamiltonian systems for hyperbolic or parabolic PDEs with boundary control	2020-07-16	Paper
On the iterative solution of systems of the form $A^T A x=A^Tb+c$	2019-10-31	Paper
Revisiting the spectral analysis for high-order spectral discontinuous methods	2019-06-24	Paper
Time-parallel simulation of the decay of homogeneous turbulence using Parareal with spatial coarsening	2018-10-02	Paper
Low rank updates in preconditioning the saddle point systems arising from data assimilation problems	2018-05-02	Paper
A new preconditioner update strategy for the solution of sequences of linear systems in structural mechanics: application to saddle point problems in elasticity	2018-02-12	Paper
A parallel evolution strategy for an Earth imaging problem in geophysics	2017-06-20	Paper
A Geometric Multigrid Preconditioner for the Solution of the Helmholtz Equation in Three-Dimensional Heterogeneous Media on Massively Parallel Computers	2017-06-16	Paper
Limited memory preconditioners for symmetric indefinite problems with application to structural mechanics	2017-01-13	Paper
Reducing complexity of algebraic multigrid by aggregation	2016-10-26	Paper
An improved two-grid preconditioner for the solution of three-dimensional Helmholtz problems in heterogeneous media	2014-11-25	Paper
Energy backward error: interpretation in numerical solution of elliptic partial differential equations and behaviour in the conjugate gradient method	2014-05-14	Paper
Two-Level preconditioned Krylov subspace methods for the solution of three-dimensional heterogeneous Helmholtz problems in seismics	2014-04-07	Paper
A Modified Block Flexible GMRES Method with Deflation at Each Iteration for the Solution of Non-Hermitian Linear Systems with Multiple Right-Hand Sides	2014-01-21	Paper
Deflation and augmentation techniques in Krylov subspace methods for the solution of linear systems	2013-03-21	Paper
Flexible Variants of Block Restarted GMRES Methods with Application to Geophysics	2012-08-23	Paper
A Flexible Generalized Conjugate Residual Method with Inner Orthogonalization and Deflated Restarting	2012-03-21	Paper
Flexible GMRES with Deflated Restarting	2011-05-17	Paper
Multigrid based preconditioners for the numerical solution of two-dimensional heterogeneous problems in geophysics	2007-10-08	Paper
A numerical study on Neumann-Neumann methods forhpapproximations on geometrically refined boundary layer meshes II. Three-dimensional problems	2006-07-03	Paper
Robust and efficient FETI domain decomposition algorithms for edge element approximations	2005-11-21	Paper
Dual-Primal FETI Algorithms for Edge Element Approximations: Two-Dimensional H And P Finite Elements on Shape-Regular Meshes	2005-10-28	Paper
https://portal.mardi4nfdi.de/entity/Q3047240	2004-08-12	Paper
Domain decomposition preconditioners of Neumann-Neumann type for hp-approximations on boundary layer meshes in three dimensions	2004-05-27	Paper
A numerical study on Neumann-Neumann and FETI methods for \(hp\) approximations on geometrically refined boundary layer meshes in two dimensions.	2004-01-23	Paper
https://portal.mardi4nfdi.de/entity/Q2729582	2001-11-19	Paper
A new fully coupled method for computing turbulent flows	2001-01-01	Paper
A nonstandard multigrid method with flexible multiple semicoarsening for the numerical solution of the pressure equation in a Navier--Stokes solver	2000-11-22	Paper
https://portal.mardi4nfdi.de/entity/Q4246993	2000-07-19	Paper
https://portal.mardi4nfdi.de/entity/Q4263458	1999-11-29	Paper
Multigrid preconditioned Krylov subspace method for three-dimensional numerical solutions of the incompressible Navier-Stokes equations	1999-03-09	Paper
https://portal.mardi4nfdi.de/entity/Q2704833	1998-01-01	Paper

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This page was built for person: Xavier Vasseur