In this paper we formulate and analyze a discretization method for a 2D linear singularly perturbed convection-diffusion problem with a singular perturbation parameter ε. The method is based on a ...

The plots below illustrate the difference between computations on a moving mesh (left) and a fixed grid (right), both with the same number of grid points. The partial differential differential ...

This is a preview. Log in through your library . Abstract We consider space-time continuous Galerkin methods with mesh modification in time for semilinear second order hyperbolic equations. We show a ...