1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.NA2022
Superconvergence of discontinuous Petrov-Galerkin approximations in linear elasticity
Fleurianne Bertrand, Henrik Schneider
Existing a priori convergence results of the discontinuous Petrov-Galerkin method to solve the problem of linear elasticity are improved. Using duality arguments, we show that high…
math.NA2020★ 1 cited
DPG approximation of eigenvalue problems
Fleurianne Bertrand, Daniele Boffi, Henrik Schneider
In this paper, the discontinuous Petrov--Galerkin approximation of the Laplace eigenvalue problem is discussed. We consider in particular the primal and ultra weak formulations of…