Flux reconstruction and a posteriori error estimation for discontinuous Galerkin methods on general nonmatching grids

Alexandre Ern; Martin Vohralík

Comptes Rendus. Mathématique, Volume 347 (2009) p. 441-444

Accurate velocity reconstruction for Discontinuous Galerkin approximations of two-phase porous media flows

Alexandre Ern; Igor Mozolevski; L. Schuh

Comptes Rendus. Mathématique, Volume 347 (2009) p. 551-554