186 citations · 398 across the 12 of their papers we have counts for
3 papers · 1 filter
A strict error bound with separated contributions of the discretization and of the iterative solver in non-overlapping domain decomposition methods
Valentine Rey, Christian Rey, Pierre Gosselet
This paper deals with the estimation of the distance between the solution of a static linear mechanic problem and its approximation by the finite element method solved with a non-o…
Study of the strong prolongation equation for the construction of statically admissible stress fields: implementation and optimization
Valentine Rey, Pierre Gosselet, Christian Rey
This paper focuses on the construction of statically admissible stress fields (SA-fields) for a posteriori error estimation. In the context of verification, the recovery of such fi…
Total and selective reuse of Krylov subspaces for the resolution of sequences of nonlinear structural problems
Pierre Gosselet, Christian Rey, Julien Pebrel
This paper deals with the definition and optimization of augmentation spaces for faster convergence of the conjugate gradient method in the resolution of sequences of linear system…