This paper deals with the finite element approximation of a system of elliptic quasi-variational inequalities with noncoercive operators. A quasi-optimal L∞-error estimate is established using the concepts of L∞-stability and subsolution.
- Finite element
- L-error estimate
- Quasi-variational in-equalities
ASJC Scopus subject areas
- Modelling and Simulation
- Computational Theory and Mathematics
- Computational Mathematics