Wim Vanroose

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All published works

Action	Title	Year	Authors
+	Residual QPAS subspace (ResQPASS) algorithm for bounded-variable least squares (BVLS) with superlinear Krylov convergence	2023	Bas Symoens Wim Vanroose
+	Solving for the low-rank tensor components of a scattering wave function	2022	Jacob Snoeijer Wim Vanroose
+ PDF Chat	Solving for the Low-Rank Tensor Components of a Scattering Wave Function	2022	Jacob Snoeijer Wim Vanroose
+ PDF Chat	Sequential Projected Newton method for regularization of nonlinear least squares problems	2021	J. Cornelis Wim Vanroose
+	Sequential Projected Newton method for regularization of nonlinear least squares problems	2021	J. Cornelis Wim Vanroose
+	Krylov-Simplex method that minimizes the residual in $\ell_1$-norm or $\ell_\infty$-norm	2021	Wim Vanroose J. Cornelis
+	Krylov-Simplex method that minimizes the residual in 𝓁 1 -norm or 𝓁 ∞ -norm.	2021	Wim Vanroose J. Cornelis
+	Convergence analysis of a regularized inexact interior-point method for linear programming problems	2021	J. Cornelis Wim Vanroose
+	Sequential Projected Newton method for regularization of nonlinear least squares problems	2021	J. Cornelis Wim Vanroose
+ PDF Chat	Projected Newton method for noise constrained ℓ <sub> p </sub> regularization	2020	J. Cornelis Wim Vanroose
+ PDF Chat	A complementary note on soft errors in the Conjugate Gradient method: the persistent error case	2020	Emmanuel Agullo Siegfried Cools Emrullah Fatih-Yetkin Luc Giraud Nick Schenkels Wim Vanroose
+ PDF Chat	Projected Newton method for noise constrained Tikhonov regularization	2020	J. Cornelis Nick Schenkels Wim Vanroose
+	Algorithm for the reconstruction of dynamic objects in CT-scanning using optical flow	2019	Koen Ruymbeek Wim Vanroose
+ PDF Chat	Numerically Stable Recurrence Relations for the Communication Hiding Pipelined Conjugate Gradient Method	2019	Siegfried Cools J. Cornelis Wim Vanroose
+	Improving strong scaling of the Conjugate Gradient method for solving large linear systems using global reduction pipelining.	2019	Siegfried Cools J. Cornelis Pieter Ghysels Wim Vanroose
+	Algorithm for the reconstruction of dynamic objects in CT-scanning using optical flow	2019	Koen Ruymbeek Wim Vanroose
+	Automatic exploration techniques for the numerical bifurcation study of the Ginzburg-Landau equation	2019	Michiel Wouters Wim Vanroose
+	On Soft Errors in the Conjugate Gradient: Sensitivity and Robust Numerical Detection	2019	Emmanuel Agullo Siegfried Cools Luc Giraud Emrullah Fatih-Yetkin Wim Vanroose
+	Numerically Stable Recurrence Relations for the Communication Hiding Pipelined Conjugate Gradient Method	2019	Siegfried Cools J. Cornelis Wim Vanroose
+	Automatic Exploration Techniques of Numerical Bifurcation Diagrams Illustrated by the Ginzburg--Landau Equation	2019	Michiel Wouters Wim Vanroose
+	Improving strong scaling of the Conjugate Gradient method for solving large linear systems using global reduction pipelining	2019	Siegfried Cools J. Cornelis Pieter Ghysels Wim Vanroose
+	Algorithm for the reconstruction of dynamic objects in CT-scanning using optical flow	2019	Koen Ruymbeek Wim Vanroose
+	Automatic exploration techniques for the numerical bifurcation study of the Ginzburg-Landau equation	2019	Michiel Wouters Wim Vanroose
+	Numerically Stable Recurrence Relations for the Communication Hiding Pipelined Conjugate Gradient Method	2019	Siegfried Cools J. Cornelis Wim Vanroose
+	Projected Newton method for a system of Tikhonov-Morozov equations	2018	Nick Schenkels Wim Vanroose
+	Regula falsi based automatic regularization method for PDE constrained optimization	2018	Nick Schenkels Wim Vanroose
+ PDF Chat	Dynamic simulation and steady-state computation of 3D physiologically structured population models	2018	Michiel Van Dyck Xavier Woot de Trixhe Wim Vanroose
+	The Communication-Hiding Conjugate Gradient Method with Deep Pipelines	2018	J. Cornelis Siegfried Cools Wim Vanroose
+ PDF Chat	Analyzing the Effect of Local Rounding Error Propagation on the Maximal Attainable Accuracy of the Pipelined Conjugate Gradient Method	2018	Siegfried Cools E. Fatih Yetkin Emmanuel Agullo Luc Giraud Wim Vanroose
+	Projected Newton method for a system of Tikhonov-Morozov equations	2018	Nick Schenkels Wim Vanroose
+ PDF Chat	Fast derivatives of likelihood functionals for ODE based models using adjoint-state method	2017	Valdemar Melicher Tom Haber Wim Vanroose
+	Soft Error in Classical PCG and its Variants: Sensitivity, Numerical Detections and Possible Recovery Policies	2017	Emmanuel Agullo Siegfried Cools Luc Giraud Wim Vanroose E. Fatih Yetkin
+ PDF Chat	The communication-hiding pipelined BiCGstab method for the parallel solution of large unsymmetric linear systems	2017	Siegfried Cools Wim Vanroose
+	Numerically Stable Variants of the Communication-hiding Pipelined Conjugate Gradients Algorithm for the Parallel Solution of Large Scale Symmetric Linear Systems	2017	Siegfried Cools Wim Vanroose
+	Hard faults and soft errors: possible numerical remedies in linear algebra solvers	2016	Emmanuel Agullo Siegfried Cools Luc Giraud Alexandre Moreau Pablo Salas Wim Vanroose E. Fatih Yetkin Mawussi Zounon
+	Analysis of Rounding Error Propagation in the Pipelined Conjugate Gradients Method	2016	Siegfried Cools E. Fatih Yetkin Emmanuel Agullo Luc Giraud Wim Vanroose
+	Analyzing the effect of local rounding error propagation on the maximal attainable accuracy of the pipelined Conjugate Gradient method	2016	Siegfried Cools E. Fatih Yetkin Emmanuel Agullo Luc Giraud Wim Vanroose
+	Analyzing the effect of local rounding error propagation on the maximal attainable accuracy of the pipelined Conjugate Gradient method	2016	Siegfried Cools E. Fatih Yetkin Emmanuel Agullo Luc Giraud Wim Vanroose
+ PDF Chat	A fast and robust computational method for the ionization cross sections of the driven Schrödinger equation using an <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi mathvariant="script">O</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi>N</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math> multigrid-based scheme	2015	Siegfried Cools Wim Vanroose
+	A Generalized Bidiagonal-Tikhonov Method Applied To Differential Phase Contrast Tomography	2015	Nick Schenkels Jan Sijbers Wim van Aarle Wim Vanroose
+ PDF Chat	Localized auxin peaks in concentration-based transport models of the shoot apical meristem	2015	Delphine Draelants Daniele Avitabile Wim Vanroose
+	Generalization of the complex shifted Laplacian: on the class of expansion preconditioners for Helmholtz problems	2015	Siegfried Cools Wim Vanroose
+ PDF Chat	A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems	2015	Siegfried Cools Pieter Ghysels Wim van Aarle Jan Sijbers Wim Vanroose
+	On the optimality of shifted Laplacian in the class of expansion preconditioners for the Helmholtz equation	2015	Siegfried Cools Wim Vanroose
+	A Generalized Bidiagonal-Tikhonov Method Applied To Differential Phase Contrast Tomography	2015	Nick Schenkels Jan Sijbers Wim van Aarle Wim Vanroose
+	Localised auxin peaks in concentration-based transport models for plants	2014	Delphine Draelants Daniele Avitabile Wim Vanroose
+ PDF Chat	An Efficient Multigrid Calculation of the Far Field Map for Helmholtz and Schrödinger Equations	2014	Siegfried Cools Bram Reps Wim Vanroose
+	Constrained Runs algorithm as a lifting operator for the Boltzmann equation	2014	Ynte Vanderhoydonc Wim Vanroose
+	A fast and robust computational method for the ionization cross sections of the driven Schroedinger equation using an O(N) multigrid-based scheme	2014	Siegfried Cools Wim Vanroose
+	A multilevel preconditioned Krylov method for algebraic tomographic reconstruction	2013	Siegfried Cools Pieter Ghysels Wim van Aarle Wim Vanroose
+	A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems	2013	Siegfried Cools Pieter Ghysels Wim van Aarle Jan Sijbers Wim Vanroose
+ PDF Chat	A new level-dependent coarse grid correction scheme for indefinite Helmholtz problems	2013	Siegfried Cools Bram Reps Wim Vanroose
+ PDF Chat	Local Fourier analysis of the complex shifted Laplacian preconditioner for Helmholtz problems	2013	Siegfried Cools Wim Vanroose
+	Exploration of stable and unstable vortex patterns in a superconductor under a magnetic disc	2013	Nico Schlömer M. V. Miloševıć B. Partoens Wim Vanroose
+	Initialization of Lattice Boltzmann Models with the Help of the Numerical Chapman–Enskog Expansion	2013	Ynte Vanderhoydonc Wim Vanroose
+	A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems	2013	Siegfried Cools Pieter Ghysels Wim van Aarle J. Sijbers Wim Vanroose
+	An efficient multigrid method calculation of the far field map for Helmholtz problems	2012	Siegfried Cools Bram Reps Wim Vanroose
+ PDF Chat	An optimal linear solver for the Jacobian system of the extreme type-II Ginzburg–Landau problem	2012	Nico Schlömer Wim Vanroose
+ PDF Chat	Improved convergence of scattering calculations in the oscillator representation	2012	Y. M. Bidasyuk Wim Vanroose
+	Efficient determination of the energy landscape of nonlinear Schr\"odinger-type equations	2012	Nico Schlömer Daniele Avitabile M. V. Miloševıć B. Partoens Wim Vanroose
+ PDF Chat	Numerical bifurcation analysis of the pattern formation in a cell based auxin transport model	2012	Delphine Draelants J. Broeckhove Gerrit T.S. Beemster Wim Vanroose
+ PDF Chat	Microscopic cluster description of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow /><mml:mn>12</mml:mn></mml:msup></mml:math>C	2012	V. S. Vasilevsky F. Arickx Wim Vanroose J. Broeckhove
+	Numerical bifurcation analysis of pattern formation in a cell based auxin transport model	2012	Delphine Draelants J. Broeckhove Gerrit T.S. Beemster Wim Vanroose
+ PDF Chat	Numerical continuation of bound and resonant states of the two-channel Schrödinger equation	2012	Przemysław Kłosiewicz Wim Vanroose J. Broeckhove
+ PDF Chat	Analyzing the wave number dependency of the convergence rate of a multigrid preconditioned Krylov method for the Helmholtz equation with an absorbing layer	2012	Bram Reps Wim Vanroose
+ PDF Chat	Numerical Extraction of a Macroscopic PDE and a Lifting Operator from a Lattice Boltzmann Model	2012	Ynte Vanderhoydonc Wim Vanroose
+ PDF Chat	Numerical Bifurcation Study of Superconducting Patterns on a Square	2012	Nico Schlömer Daniele Avitabile Wim Vanroose
+	Numerical bifurcation analysis of pattern formation in a cell based auxin transport model	2012	Delphine Draelants J. Broeckhove Gerrit T.S. Beemster Wim Vanroose
+	Efficient determination of the energy landscape of nonlinear Schrödinger-type equations	2012	Nico Schlömer Daniele Avitabile M. V. Miloševıć B. Partoens Wim Vanroose
+	Scattering calculations in the oscillator representation: improved convergence and absorbing boundary conditions	2011	Y. M. Bidasyuk Wim Vanroose
+ PDF Chat	A Preconditioned Iterative Solver for the Scattering Solutions of the Schrödinger Equation	2011	Hisham bin Zubair Bram Reps Wim Vanroose
+ PDF Chat	Numerical Continuation of Resonances and Bound States in Coupled Channel Schrödinger Equations	2011	Przemysław Kłosiewicz J. Broeckhove Wim Vanroose
+	Numerical Continuation of Bound and Resonant States of the Two Channel Schr	2011	Przemysław Kłosiewicz Wim Vanroose J. Broeckhove
+	Preconditioning the Jacobian system of the extreme type II Ginzburg Landau problem	2011	N. SchlÃ¶mer Wim Vanroose
+	GMRES-based multigrid for the complex scaled preconditoner for the indefinite Helmholtz equation	2010	Bram Reps Wim Vanroose Hisham bin Zubair
+	A preconditioned iterative solver for the scattering solutions of the Schr	2010	Hisham bin Zubair Bram Reps Wim Vanroose
+	A preconditioned iterative solver for the scattering solutions of the Schr\"odinger equation	2010	Hisham bin Zubair Bram Reps Wim Vanroose
+ PDF Chat	Hybrid method (JM-ECS) combining the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>J</mml:mi></mml:mrow></mml:math>-matrix and exterior complex scaling methods for scattering calculations	2010	Y. M. Bidasyuk Wim Vanroose J. Broeckhove F. Arickx V. S. Vasilevsky
+	Numerical Continuation of resonances and bound states in coupled channel Schr\"odinger equations	2010	Przemysław Kłosiewicz J. Broeckhove Wim Vanroose
+	Applying numerical continuation to the parameter dependence of solutions of the Schr	2010	J. Broeckhove Przemysław Kłosiewicz Wim Vanroose
+ PDF Chat	On the indefinite Helmholtz equation: Complex stretched absorbing boundary layers, iterative analysis, and preconditioning	2010	Bram Reps Wim Vanroose Hisham bin Zubair
+	GMRES-based multigrid for the complex scaled preconditoner for the indefinite Helmholtz equation	2010	Bram Reps Wim Vanroose Hisham bin Zubair
+	Numerical Continuation of resonances and bound states in coupled channel Schrödinger equations	2010	Przemysław Kłosiewicz J. Broeckhove Wim Vanroose
+	A preconditioned iterative solver for the scattering solutions of the Schrödinger equation	2010	Hisham bin Zubair Bram Reps Wim Vanroose
+	On the indefinite Helmholtz equation: exterior complex scaled absorbing boundary layers, iterative analysis, and preconditioning	2009	Bram Reps Wim Vanroose Hisham bin Zubair
+	Applying numerical continuation to the parameter dependence of solutions of the Schrödinger equation	2009	J. Broeckhove Przemysław Kłosiewicz Wim Vanroose
+	Coarse-grained analysis of a lattice Boltzmann model for planar streamer fronts	2007	Wim Vanroose Giovanni Samaey Pieter Van Leemput
+	Coarse-grained computation of traveling waves of lattice Boltzmann models with Newton-Krylov methods	2006	Giovanni Samaey Wim Vanroose Dirk Roose I.G. Kevrekidis
+	Coarse-grained computation of traveling waves of lattice Boltzmann models with Newton-Krylov solvers	2006	Giovanni Samaey Wim Vanroose Dirk Roose Ioannis G. Kevrekidis
+	The Modified J-Matrix Approach for Cluster Descriptions of Light Nuclei	2004	F. Arickx J. Broeckhove A. V. Nesterov V. S. Vasilevsky Wim Vanroose
+ PDF Chat	Double pole of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>matrix in a double-well system	2001	Wim Vanroose

Common Coauthors

Coauthor	Papers Together
Siegfried Cools	28
J. Cornelis	14
J. Broeckhove	13
Bram Reps	12
Hisham bin Zubair	8
Emmanuel Agullo	8
Przemysław Kłosiewicz	7
Nick Schenkels	7
Emrullah Fatih Yetkin	6
Pieter Ghysels	6
Wim van Aarle	6
Delphine Draelants	5
Nico Schlömer	5
Luc Giraud	5
Daniele Avitabile	4
Jan Sijbers	4
Luc Giraud	3
Y. M. Bidasyuk	3
V. S. Vasilevsky	3
Ynte Vanderhoydonc	3
Giovanni Samaey	3
Michiel Wouters	3
Koen Ruymbeek	3
F. Arickx	3
Gerrit T.S. Beemster	3
M. V. Miloševıć	3
B. Partoens	3
Dirk Roose	2
Jacob Snoeijer	2
Emrullah Fatih-Yetkin	2
N. SchlÃ¶mer	1
Ioannis G. Kevrekidis	1
A. V. Nesterov	1
Xavier Woot de Trixhe	1
Pieter Van Leemput	1
Daniele Avitabile	1
Michiel Van Dyck	1
Bas Symoens	1
J. Sijbers	1
Tom Haber	1
I. G. Kevrekidis	1
Alexandre Moreau	1
Valdemar Melicher	1
Mawussi Zounon	1
Pablo Salas	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	Multi-level adaptive solutions to boundary-value problems	1977	Achi Brandt	12
+	A multigrid tutorial	1987	William L. Briggs	12
+	Methods of conjugate gradients for solving linear systems	1952	Magnus R. Hestenes Eduard Stiefel	10
+ PDF Chat	Local Fourier analysis of the complex shifted Laplacian preconditioner for Helmholtz problems	2013	Siegfried Cools Wim Vanroose	10
+	Block s‐step Krylov iterative methods	2009	Anthony T. Chronopoulos Andrey B. Kucherov	8
+ PDF Chat	Analyzing the wave number dependency of the convergence rate of a multigrid preconditioned Krylov method for the Helmholtz equation with an absorbing layer	2012	Bram Reps Wim Vanroose	8
+	Bi-CGSTAB: A Fast and Smoothly Converging Variant of Bi-CG for the Solution of Nonsymmetric Linear Systems	1992	H.A. van der Vorst	8
+ PDF Chat	GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems	1986	Yousef Saad Martin H. Schultz	8
+	A Residual Replacement Strategy for Improving the Maximum Attainable Accuracy of $s$-Step Krylov Subspace Methods	2014	Erin Carson James Demmel	8
+	s-step iterative methods for symmetric linear systems	1989	A.T. Chronopoulos C. W. Gear	8
+ PDF Chat	Recent computational developments in Krylov subspace methods for linear systems	2006	Valeria Simoncini Daniel B. Szyld	8
+ PDF Chat	On the indefinite Helmholtz equation: Complex stretched absorbing boundary layers, iterative analysis, and preconditioning	2010	Bram Reps Wim Vanroose Hisham bin Zubair	7
+	Error Analysis of the Lanczos Algorithm for Tridiagonalizing a Symmetric Matrix	1976	Christopher C. Paige	7
+ PDF Chat	Accuracy of Two Three-term and Three Two-term Recurrences for Krylov Space Solvers	2000	Martin H. Gutknecht Zdeněk Strakoš	7
+ PDF Chat	Iterative Krylov methods for large linear systems	2010		7
+ PDF Chat	Estimating the Attainable Accuracy of Recursively Computed Residual Methods	1997	Anne Greenbaum	7
+	Behavior of slightly perturbed Lanczos and conjugate-gradient recurrences	1989	Anne Greenbaum	7
+	Automatic parameter setting for Arnoldi–Tikhonov methods	2013	Silvia Gazzola Paolo Novati	6
+ PDF Chat	A class of analytic perturbations for one-body Schrödinger Hamiltonians	1971	José Edgar Madriz Aguilar J. M. Combes	6
+	Iterative Methods for Solving Linear Systems	2006	Alfio Quarteroni Riccardo Sacco Fausto Saleri	6
+ PDF Chat	Generalized Arnoldi--Tikhonov Method for Sparse Reconstruction	2014	Silvia Gazzola James G. Nagy	6
+	Error Estimation in Preconditioned Conjugate Gradients	2005	Zdeněk Strakoš Petr Tichý	6
+	Avoiding Communication in Nonsymmetric Lanczos-Based Krylov Subspace Methods	2013	Erin Carson Nicholas Knight James Demmel	6
+ PDF Chat	Differences in the Effects of Rounding Errors in Krylov Solvers for Symmetric Indefinite Linear Systems	2001	Gérard L. G. Sleijpen H.A. van der Vorst Jan Modersitzki	6
+ PDF Chat	Projecting to a Slow Manifold: Singularly Perturbed Systems and Legacy Codes	2005	C. W. Gear Tasso J. Kaper Ioannis G. Kevrekidis Antonios Zagaris	5
+	The Lanczos and conjugate gradient algorithms in finite precision arithmetic	2006	Gérard Meurant Zdeněk Strakoš	5
+	Parallel iterative S-step methods for unsymmetric linear systems	1996	A.T. Chronopoulos C.D. Swanson	5
+	NUMERICAL SOLUTION OF BIFURCATION AND NONLINEAR EIGENVALUE PROBLEMS.	1977	H. B. Keller	5
+	Numerical Continuation Methods for Dynamical Systems: Path following and boundary value problems	2007	Bernd Krauskopf Hinke M. Osinga J. Galán	5
+	Iterative methods for linear and nonlinear equations	1996	C. T. Kelley	5
+ PDF Chat	Spectral properties of many-body Schrödinger operators with dilatation-analytic interactions	1971	Erik Balslev J. M. Combes	5
+ PDF Chat	The communication-hiding pipelined BiCGstab method for the parallel solution of large unsymmetric linear systems	2017	Siegfried Cools Wim Vanroose	5
+	Algebraic Multilevel Krylov Methods	2009	Yogi A. Erlangga Reinhard Nabben	5
+	The speed of convergence of one iterative process	1964	R.P. Fedorenko	5
+	Analysis and Approximation of the Ginzburg–Landau Model of Superconductivity	1992	Qiang Du Max Gunzburger Janet Peterson	4
+ PDF Chat	Enlarged Krylov Subspace Conjugate Gradient Methods for Reducing Communication	2016	Laura Grigori Sophie Moufawad Frédéric Nataf	4
+ PDF Chat	Varying the s in Your s-step GMRES	2017	David Imberti Jocelyne Erhel	4
+	None	1999	Daniela Calvetti Gene H. Golub Lothar Reichel	4
+ PDF Chat	Iteration-fusing conjugate gradient	2017	Sicong Zhuang Marc Casas	4
+	Jacobian-free Newton–Krylov methods: a survey of approaches and applications	2003	D. A. Knoll David E. Keyes	4
+	Numerical Continuation Methods for Dynamical Systems	2007	Bernd Krauskopf Hinke M. Osinga J. Galán	4
+	The Numerical Solution of Laplace's Equation	1938	George Shortley Royal Weller	4
+	Domain decomposition: Parallel multilevel methods for elliptic partial differential equations	1997	Barry Smith Petter E. Bjørstad William Gropp	4
+	Predicting the Behavior of Finite Precision Lanczos and Conjugate Gradient Computations	1992	Anne Greenbaum Zdeněk Strakoš	4
+ PDF Chat	Numerical Continuation Methods--An Introduction.	1992	Layne T. Watson Eugene L. Allgower Kurt Georg	4
+	Analysis of Discrete Ill-Posed Problems by Means of the L-Curve	1992	Per Christian Hansen	3
+	Numerical Methods for the Solution of Ill-Posed Problems	1995	А. Н. Тихонов A. V. Goncharsky В. В. Степанов A. G. Yagola	3
+	On the Convergence Rate of Generalized Fourier Expansions	1973	K. O. Mead L. M. Delves	3
+	Solution of Sparse Indefinite Systems of Linear Equations	1975	Christopher C. Paige Michael A. Saunders	3
+	A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems	2009	Amir Beck Marc Teboulle	3