Sébastien Loisel

According to our database, Sébastien Loisel authored at least 21 papers between 2008 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Algorithm MGB to solve highly nonlinear elliptic PDEs in Õ(n) FLOPS.

Sébastien Loisel

CoRR, 2023

2021

Space-Time Approximation of Stochastic p-Laplace-Type Systems.

Dominic Breit, Martina Hofmanová, Sébastien Loisel

SIAM J. Numer. Anal., 2021

2020

Efficient algorithms for solving the p-Laplacian in polynomial time.

Sébastien Loisel

Numerische Mathematik, 2020

2019

On the convergence of an optimal Additive Schwarz method for parallel adaptive finite elements.

Sébastien Loisel, Hieu Nguyen

J. Comput. Appl. Math., 2019

Comparisons among several methods for handling missing data in principal component analysis (PCA).

Sébastien Loisel, Yoshio Takane

Adv. Data Anal. Classif., 2019

2018

Path-Following Method to Determine the Field of Values of a Matrix with High Accuracy.

Sébastien Loisel, Peter Maxwell

SIAM J. Matrix Anal. Appl., 2018

2017

An optimal Schwarz preconditioner for a class of parallel adaptive finite elements.

Sébastien Loisel, Hieu Nguyen

J. Comput. Appl. Math., 2017

2016

Partitions of Pearson's Chi-square statistic for frequency tables: a comprehensive account.

Sébastien Loisel, Yoshio Takane

Comput. Stat., 2016

2015

Optimized Schwarz and 2-Lagrange Multiplier Methods for Multiscale Elliptic PDEs.

Sébastien Loisel, Hieu Nguyen, Robert Scheichl

SIAM J. Sci. Comput., 2015

Condition Number Estimates and Weak Scaling for 2-Level 2-Lagrange Multiplier Methods for General Domains and Cross Points.

Anastasios Karangelis, Sébastien Loisel

SIAM J. Sci. Comput., 2015

The optimised Schwarz method and the two-Lagrange multiplier method for heterogeneous problems in general domains with two general subdomains.

Neil Greer, Sébastien Loisel

Numer. Algorithms, 2015

2014

The 2-Lagrange Multiplier Method Applied to Nonlinear Transmission Problems for the Richards Equation in Heterogeneous Soil with Cross Points.

Heiko Berninger, Sébastien Loisel, Oliver Sander

SIAM J. Sci. Comput., 2014

2013

Sharp Condition Number Estimates for the Symmetric 2-Lagrange Multiplier Method.

Stephen W. Drury, Sébastien Loisel

Proceedings of the Domain Decomposition Methods in Science and Engineering XX, 2013

Condition Number Estimates for the Nonoverlapping Optimized Schwarz Method and the 2-Lagrange Multiplier Method for General Domains and Cross Points.

Sébastien Loisel

SIAM J. Numer. Anal., 2013

2012

The Optimized Schwarz Method with a Coarse Grid Correction.

Olivier Dubois, Martin J. Gander, Sébastien Loisel, Amik St.-Cyr, Daniel B. Szyld

SIAM J. Sci. Comput., 2012

An Optimal Block Iterative Method and Preconditioner for Banded Matrices with Applications to PDEs on Irregular Domains.

Martin J. Gander, Sébastien Loisel, Daniel B. Szyld

SIAM J. Matrix Anal. Appl., 2012

2011

Generalized GIPSCAL re-revisited: a fast convergent algorithm with acceleration by the minimal polynomial extrapolation.

Sébastien Loisel, Yoshio Takane

Adv. Data Anal. Classif., 2011

2010

Optimized Domain Decomposition Methods for the Spherical Laplacian.

Sébastien Loisel, J. Côté, Martin J. Gander, L. Laayouni, A. Qaddouri

SIAM J. Numer. Anal., 2010

On the geometric convergence of optimized Schwarz methods with applications to elliptic problems.

Sébastien Loisel, Daniel B. Szyld

Numerische Mathematik, 2010

2009

Fast indirect robust generalized method of moments.

Sébastien Loisel, Marina Takane

Comput. Stat. Data Anal., 2009

2008

On Hybrid Multigrid-Schwarz Algorithms.

Sébastien Loisel, Reinhard Nabben, Daniel B. Szyld

J. Sci. Comput., 2008