Parabolic partial differential equations (PDEs) are fundamental in modelling a wide range of diffusion processes in physics, finance and engineering. The numerical approximation of these equations ...

Conditions on the stabilization parameters are explored for different approaches in deriving error estimates for the streamline-upwind Petrov—Galerkin (SUPG) finite ...

General aspects of polynomial interpolation theory. Formulations in different basis, e.g. Lagrange, Newton etc. and their approximation and computational properties ...

This is a preview. Log in through your library . Abstract This paper investigates the error analysis of a mixed finite element method with Crank–Nicolson time ...

Due to the chaotic nature of the atmosphere, weather forecasts, even with ever improving numerical weather prediction models, eventually lose all skill. Meteorologists have a strong desire to better ...