1 citations · 1 across the 4 of their papers we have counts for
4 papers
Frequency-explicit stability estimates for time-harmonic elastodynamic problems in nearly incompressible materials
T. Chaumont-Frelet, S. Nicaise
We consider time-harmonic elastodynamic problems in heterogeneous media.cWe focus on scattering problems in the high-frequency regime and incnearly incompressible media, where the…
Asymptotically constant-free and polynomial-degree-robust a posteriori error estimates for time-harmonic Maxwell's equations
T. Chaumont-Frelet
We propose a novel a posteriori error estimator for the Nédélec finite element discretization of time-harmonic Maxwell's equations. After the approximation of the electric field is…
Asymptotic optimality of the edge finite element approximation of the time-harmonic Maxwell's equations
T. Chaumont-Frelet, A. Ern
We analyze the conforming approximation of the time-harmonic Maxwell's equations using Nédélec (edge) finite elements. We prove that the approximation is asymptotically optimal, i.…
A controllability method for Maxwell's equations
T. Chaumont-Frelet, M. J. Grote, S. Lanteri +1
We propose a controllability method for the numerical solution of time-harmonic Maxwell's equations in their first-order formulation. By minimizing a quadratic cost functional, whi…