Sébastien Loisel

Publication Activity (10 Years)

Years Active: 2008-2023
Publications (10 Years): 12

Top Topics

Lagrange Multiplier Method

Efficient Algorithms For Solving

Multiresolution

Top Venues

SIAM J. Sci. Comput.

SIAM J. Numer. Anal.

SIAM J. Matrix Anal. Appl.

J. Comput. Appl. Math.

Publications

Sébastien Loisel
Algorithm MGB to solve highly nonlinear elliptic PDEs in Õ(n) FLOPS. CoRR (2023)
Dominic Breit, Martina Hofmanová, Sébastien Loisel
Space-Time Approximation of Stochastic p-Laplace-Type Systems. SIAM J. Numer. Anal. 59 (4) (2021)
Sébastien Loisel
Efficient algorithms for solving the p-Laplacian in polynomial time. CoRR (2020)
Sébastien Loisel
Efficient algorithms for solving the p-Laplacian in polynomial time. Numerische Mathematik 146 (2) (2020)
Sébastien Loisel, Yoshio Takane
Comparisons among several methods for handling missing data in principal component analysis (PCA). Adv. Data Anal. Classif. 13 (2) (2019)
Sébastien Loisel, Hieu Nguyen
On the convergence of an optimal Additive Schwarz method for parallel adaptive finite elements. J. Comput. Appl. Math. 355 (2019)
Sébastien Loisel, Peter Maxwell
Path-Following Method to Determine the Field of Values of a Matrix with High Accuracy. SIAM J. Matrix Anal. Appl. 39 (4) (2018)
Sébastien Loisel, Hieu Nguyen
An optimal Schwarz preconditioner for a class of parallel adaptive finite elements. J. Comput. Appl. Math. 321 (2017)
Sébastien Loisel, Yoshio Takane
Partitions of Pearson's Chi-square statistic for frequency tables: a comprehensive account. Comput. Stat. 31 (4) (2016)
Anastasios Karangelis, Sébastien Loisel
Condition Number Estimates and Weak Scaling for 2-Level 2-Lagrange Multiplier Methods for General Domains and Cross Points. SIAM J. Sci. Comput. 37 (2) (2015)
Neil Greer, Sébastien Loisel
The optimised Schwarz method and the two-Lagrange multiplier method for heterogeneous problems in general domains with two general subdomains. Numer. Algorithms 69 (4) (2015)
Sébastien Loisel, Hieu Nguyen, Robert Scheichl
Optimized Schwarz and 2-Lagrange Multiplier Methods for Multiscale Elliptic PDEs. SIAM J. Sci. Comput. 37 (6) (2015)
Heiko Berninger, Sébastien Loisel, Oliver Sander
The 2-Lagrange Multiplier Method Applied to Nonlinear Transmission Problems for the Richards Equation in Heterogeneous Soil with Cross Points. SIAM J. Sci. Comput. 36 (5) (2014)
Sébastien Loisel
Condition Number Estimates for the Nonoverlapping Optimized Schwarz Method and the 2-Lagrange Multiplier Method for General Domains and Cross Points. SIAM J. Numer. Anal. 51 (6) (2013)
Martin J. Gander, Sébastien Loisel, Daniel B. Szyld
An Optimal Block Iterative Method and Preconditioner for Banded Matrices with Applications to PDEs on Irregular Domains. SIAM J. Matrix Anal. Appl. 33 (2) (2012)
Olivier Dubois, Martin J. Gander, Sébastien Loisel, Amik St.-Cyr, Daniel B. Szyld
The Optimized Schwarz Method with a Coarse Grid Correction. SIAM J. Sci. Comput. 34 (1) (2012)
Sébastien Loisel, Yoshio Takane
Generalized GIPSCAL re-revisited: a fast convergent algorithm with acceleration by the minimal polynomial extrapolation. Adv. Data Anal. Classif. 5 (1) (2011)
Sébastien Loisel, Daniel B. Szyld
On the geometric convergence of optimized Schwarz methods with applications to elliptic problems. Numerische Mathematik 114 (4) (2010)
Sébastien Loisel, J. Côté, Martin J. Gander, L. Laayouni, A. Qaddouri
Optimized Domain Decomposition Methods for the Spherical Laplacian. SIAM J. Numer. Anal. 48 (2) (2010)
Sébastien Loisel, Marina Takane
Fast indirect robust generalized method of moments. Comput. Stat. Data Anal. 53 (10) (2009)
Sébastien Loisel, Reinhard Nabben, Daniel B. Szyld
On Hybrid Multigrid-Schwarz Algorithms. J. Sci. Comput. 36 (2) (2008)