49 citations · 186 across the 15 of their papers we have counts for
3 papers · 1 filter
A posteriori error analysis for the mixed Laplace eigenvalue problem
Fleurianne Bertrand, Daniele Boffi, Rolf Stenberg
This paper derives a posteriori error estimates for the mixed numerical approximation of the Laplace eigenvalue problem with homogeneous Dirichlet boundary conditions. In particula…
Nitsche's method for unilateral contact problems
Tom Gustafsson, Rolf Stenberg, Juha Videman
We derive optimal a priori and a posteriori error estimates for Nitsche's method applied to unilateral contact problems. Our analysis is based on the interpretation of Nitsche's me…
Error analysis of Nitsche's mortar method
Tom Gustafsson, Rolf Stenberg, Juha Videman
Optimal a priori and a posteriori error estimates are derived for Nitsche's mortar finite elements. The analysis is based on the equivalence of the Nitsche's method and the stabili…