7 citations · 12 across the 4 of their papers we have counts for
5 papers
Epidemiological Forecasting with Model Reduction of Compartmental Models. Application to the COVID-19 pandemic
Athmane Bakhta, Thomas Boiveau, Yvon Maday +1
We propose a forecasting method for predicting epidemiological health series on a two-week horizon at the regional and interregional resolution. The approach is based on model orde…
Low-rank approximation of linear parabolic equations by space-time tensor Galerkin methods
Thomas Boiveau, Virginie Ehrlacher, Alexandre Ern +1
We devise a space-time tensor method for the low-rank approximation of linear parabolic evolution equations. The proposed method is a stable Galerkin method, uniformly in the discr…
Fictitious domain method with boundary value correction using penalty-free Nitsche method
Thomas Boiveau, Erik Burman, Susanne Claus +1
In this paper, we consider a fictitious domain approach based on a Nitsche type method without penalty. To allow for high order approximation using piecewise affine approximation o…
Fitted and unfitted domain decomposition using penalty free Nitsche method for the Poisson problem with discontinuous material parameters
Thomas Boiveau
In this paper, we study the stability of the non symmetric version of the Nitsche's method without penalty for domain decomposition. The Poisson problem is considered as a model pr…
A penalty free Nitsche type method for the weak imposition of boundary conditions in compressible and incompressible elasticity
Thomas Boiveau, Erik Burman
In this paper, we study the stability of the nonsymmetric version of Nitsche's method without penalty for compressible and incompressible elasticity. For the compressible case we p…