This is a preview. Log in through your library . Abstract We establish residual a posteriori error estimates for lowest-order Raviart-Thomas mixed finite element ...
Multilevel projection methods for first-order system least squares. On some applications of a general multigrid methodology for reformulating PDEs as well-posed minimization problems. T. Manteuffel ...
The finite element method (FEM) has evolved into a robust and flexible tool for solving partial differential equations (PDEs) defined on surfaces. Its versatility allows for the treatment of complex ...