| Title:
|
Stability of ALE discontinuous Galerkin method with Radau quadrature (English) |
| Author:
|
Vlasák, Miloslav |
| Language:
|
English |
| Journal:
|
Programs and Algorithms of Numerical Mathematics |
| Volume:
|
Proceedings of Seminar. Hejnice, June 24-29, 2018 |
| Issue:
|
2018 |
| Year:
|
|
| Pages:
|
169-176 |
| . |
| Category:
|
math |
| . |
| Summary:
|
We assume the nonlinear parabolic problem in a time dependent domain, where the evolution of the domain is described by a regular given mapping. The problem is discretized by the discontinuous Galerkin (DG) method modified by the right Radau quadrature in time with the aid of Arbitrary Lagrangian-Eulerian(ALE) formulation. The sketch of the proof of the stability of the method is shown. (English) |
| Keyword:
|
ALE formulation |
| Keyword:
|
discontinuous Galerkin method |
| Keyword:
|
implicit Runge-Kutta method |
| Keyword:
|
discrete characteristic function |
| Keyword:
|
stability |
| MSC:
|
65M60 |
| MSC:
|
65M99 |
| DOI:
|
10.21136/panm.2018.18 |
| . |
| Date available:
|
2019-04-29T13:39:08Z |
| Last updated:
|
2025-06-02 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/703073 |
| . |
