BV estimates for mortar methods in linear elasticity
BV estimates for mortar methods in linear elasticity
复制标题
线弹性砂浆方法的 BV 估计
DOI：
10.1016/j.cma.2005.09.021
复制
发表时间：
2006
影响因子：
7.2
通讯作者：
M. Ortiz
中科院分区：
文献类型：
--
作者：
P. Hauret;M. Ortiz
本文讨论线弹性力学中Mortar方法的收敛性。我们证明了传统的网格相关的规范用于砂浆方法的分析是有界的BV规范。当与标准结果相结合时，该界建立了线性弹性中砂浆方法收敛性的分解独立和网格独立证明。
This paper is concerned with the convergence of mortar methods applied to linear elasticity. We prove that the conventional mesh-dependent norms used in the analysis of mortar methods are bounded below by the BV norm. When combined with standard results, this bound establishes a decomposition-independent and mesh-independent proof of the convergence of mortar methods in linear elasticity.