Finite volume methods, unstructured meshes and strict stability for hyperbolic problems

被引：83

作者：

Nordström, J

Forsberg, K

Adamsson, C

Eliasson, P

机构：

[1] Swedish Def Res Agcy, FOI, Aerodynam Div FFA, Computat Aerodynam Dept, Stockholm, Sweden

[2] Uppsala Univ, Dept Comp Sci, Uppsala, Sweden

来源：

APPLIED NUMERICAL MATHEMATICS | 2003年 / 45卷 / 04期

关键词：

D O I：

10.1016/S0168-9274(02)00239-8

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The unstructured node centered finite volume method is analyzed and it is shown that it can be interpreted in the framework of summation by parts operators. It is also shown that introducing boundary conditions weakly produces strictly stable formulations. Numerical experiments corroborate the analysis. (C) 2003 IMACS. Published by Elsevier Science B.V. All rights reserved.

引用

页码：453 / 473

页数：21

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