A Bochev-Dohrmann-Gunzburger stabilization method for the primitive equations of the ocean

被引：1
|
作者：
Chacon Rebollo, Tomas [1 ,2 ,3 ]
Gomez Marmol, Macarena [1 ]
Sanchez Munoz, Isabel [4 ]
机构：
[1] Univ Seville, Dept EDAN, E-41080 Seville, Spain
[2] Univ Seville, Dept IMUS, E-41080 Seville, Spain
[3] BCAM, Bilbao 48009, Spain
[4] Univ Seville, Dept Matemat Aplicada 1, Seville 41014, Spain
来源：
APPLIED MATHEMATICS LETTERS | 2013年 / 26卷 / 04期
关键词：
Primitive equations; Finite elements; Stabilized methods; Inf-sup condition; ATMOSPHERE;
D O I：
10.1016/j.aml.2012.10.015
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We introduce a low-order stabilized discretization of the primitive equations of the ocean with 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 tests for relevant flows. (C) 2012 Elsevier Ltd. All rights reserved.
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页码：413 / 417
页数：5
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