A Bochev-Dohrmann-Gunzburger stabilization method for the primitive equations of the ocean
We introduce a low-order stabilized discretization of the Primitive Equations of the Ocean, with a highly reduced computational complexity. We prove stability through a specific inf-sup condition, and weak convergence to a weak solution. We also perform some numerical test for relevant flows.
| Autores: | , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2013 |
| País: | España |
| Recursos: | Universidad de Sevilla (US) |
| Repositório: | idUS. Depósito de Investigación de la Universidad de Sevilla |
| OAI Identifier: | oai:idus.us.es:11441/42069 |
| Acesso em linha: | http://hdl.handle.net/11441/42069 https://doi.org/10.1016/j.aml.2012.10.015 |
| Access Level: | Acceso aberto |
| Palavra-chave: | primitive equations finite elements stabilized methods inf-sup condition |
| Resumo: | We introduce a low-order stabilized discretization of the Primitive Equations of the Ocean, with a highly reduced computational complexity. We prove stability through a specific inf-sup condition, and weak convergence to a weak solution. We also perform some numerical test for relevant flows. |
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