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 ...

In many areas of science, through the use of modern computer-controlled instrumentation, highly accurate indirect measurements of the phenomenon/process of interest are being generated on a (very) ...

Description: Error analysis, solution of nonlinear equations, direct and iterative methods for solving linear systems, approximation of functions, numerical ...

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