KNM MFF UK

Department of Numerical Mathematics Faculty of Mathematics and Physics Charles University

On the definition of the SUPG parameter

  • ID: 2470, RIV: 10026233
  • ISSN: 1068-9613, ISBN: not specified
  • source: Electronic Transactions on Numerical Analysis (2008)
  • keywords: definition; parameter
  • authors: Petr Knobloch
  • authors from KNM: Knobloch Petr

Abstract

We consider the SUPG finite element method for two-dimensional steady scalar convection-diffusion equations and discuss a recently introduced definition of the SUPG stabilization parameter along outflow Dirichlet boundaries for problems containing interior layers.