Implicit-explicit backward difference formulae discontinuous Galerkin finite element methods for convection-diffusion problems

• ID: 2517, RIV: 10051836
• ISSN: neuvedeno, ISBN: 978-3-642-11795-4
• zdroj: Numerical Mathematics and Advanced Applications 2009
• klíčová slova: implicit-explicit backward difference formulae; discontinuous Galerkin finite element methods; convection-diffusion problems
• autoři: Miloslav Vlasák, Vít Dolejší
• autoři z KNM: Dolejší Vít

Abstrakt

We introduce several techniques based on implicit-explicit backward difference formulae methods in combination with discontinuous Galerkin finite element methods for convection-diffusion problems. Numerical analysis is performed.