seminar

Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
June 20, 2023 Institut de mathématiques de Toulouse, France
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
New frequency-explicit bounds on the norms of both the regularised combined field integral equation and its inverse. And first frequency-explicit error bound on the h-BEM for the Helmholtz exterior Neumann problem with a standart second-kind formulation.
December 15, 2022 Centre Inria de Saclay, Palaiseau, France
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
November 3, 2022 University of Strathclyde, Glasgow, Scotland, United Kingdom
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
July 2, 2021 Online
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
May 6, 2021 Online
Htool+PETSc: Introducing MATHTOOL
New interface between Htool/PETSc/HPDDM/FreeFEM/BemTool.
April 26, 2021 Online
Project
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
April 14, 2021 Online
Slides
Applying GMRES to Helmholtz equation with strong trapping: how does the number of iterations depend on the frequency?
A new approach to study GMRes applied to Helmholtz boundary integral equation in presence of strong trapping.
February 4, 2021 Online
Une analyse de convergence pour GMRES appliquée aux équations intégrales de frontière pour l’équation d’Helmholtz en présence de cavités elliptiques
Dans cet exposé, nous nous intéresserons à la résolution de problèmes de propagation d’ondes par formulation intégrale avec la …
January 29, 2021 Online
Une analyse de convergence pour GMRES appliquée aux équations intégrales de frontière pour l’équation d’Helmholtz en présence de cavités elliptiques
Dans cet exposé, nous nous intéresserons à la résolution de problèmes de propagation d’ondes par formulation intégrale avec la …
January 21, 2021 Online