Home | Quick Search | Advanced Search | Bibliography submission | Bibliography submission using bibtex | Bibliography submission using bibtex file | Links | Help | Internal


TitleUsing Gröbner bases to compute higher order finite elements for mass lumping
Author(s) Jean-Charles Faugère, Michel Kern, Fabrice Rouillier
TypeArticle in Conference Proceedings
AbstractFinite element solution of the wave equation allows easy handling of complex geometrical features, such as topology for geophysical modeling. Retaining higher order accuracy while remaining explicit requires a diagonal mass matrix, so the finite element must have a built-in quadrature formula of sufficiently high order.
NoteNumerical Methods in Differential Equations,Contributed Lectures C-31
Translation No
Refereed Yes
BookICIAM '99 Edinburgh
Conferencename4th International Congress on Industrial and Applied Mathematics (ICIAM) '99