| Автор | Colinge, Jacques |
| Автор | Rappaz, Jacques |
| Дата выпуска | 1999 |
| dc.description | The computation of glacier movements leads to a system of nonlinear partial differential equations. The existence and uniqueness of a weak solution is established by using the calculus of variations. A discretization by the finite element method is done. The solution of the discrete problem is proved to be convergent to the exact solution. A first simple numerical algorithm is proposed and its convergence numerically studied. |
| Формат | application.pdf |
| Издатель | EDP Sciences |
| Копирайт | © EDP Sciences, SMAI, 1999 |
| Тема | Nonlinear problem |
| Тема | finite elements |
| Тема | convex analysis |
| Тема | calculus of variations |
| Тема | glaciology. |
| Название | A strongly nonlinear problem arising in glaciology |
| Тип | research-article |
| DOI | 10.1051/m2an:1999122 |
| Electronic ISSN | 1290-3841 |
| Print ISSN | 0764-583X |
| Журнал | ESAIM: Mathematical Modelling and Numerical Analysis |
| Том | 33 |
| Первая страница | 395 |
| Последняя страница | 406 |
| Аффилиация | Colinge Jacques; Section of Mathematics, Université de Genève, Rue du Lièvre 2-4, 1227 Acacias, Suisse. |
| Аффилиация | Rappaz Jacques; Department of Mathematics, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Suisse. jacques.rappaz@epfl.ch. |
| Выпуск | 2 |
