| Автор | Sawada, Keisuke |
| Автор | Yasue, Kanako |
| Дата выпуска | 2011-08-01 |
| dc.description | A linear stability analysis of the cell-wise relaxation implicit discontinuous Galerkin method proposed in our previous work was carried out for a scalar advection equation using three different generating patterns of triangular cells in two-dimensional space. A detailed mathematical formulation of the stability analysis is presented in this paper. It is shown that the present cell-wise implicit method with spatial accuracies up to fourth order is stable with very large Courant–Friedrichs–Lewy (CFL) numbers. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2011 The Japan Society of Fluid Mechanics and IOP Publishing Ltd |
| Название | A linear stability analysis of the cell-wise relaxation implicit discontinuous Galerkin method for wave propagation |
| Тип | paper |
| DOI | 10.1088/0169-5983/43/4/041402 |
| Electronic ISSN | 1873-7005 |
| Print ISSN | 0169-5983 |
| Журнал | Fluid Dynamics Research |
| Том | 43 |
| Первая страница | 41402 |
| Последняя страница | 41419 |
| Аффилиация | Sawada, Keisuke; Department of Aerospace Engineering, Tohoku University, Sendai 980-8579, Japan |
| Аффилиация | Yasue, Kanako; Department of Aerospace Engineering, Tohoku University, Sendai 980-8579, Japan |
| Выпуск | 4 |
