On the H 1 -stability of the L 2 -projection onto finite element spaces
On the H 1 -stability of the L 2 -projection onto finite element spaces
复制标题
有限元空间上 L 2 投影的 H 1 稳定性
DOI:
--
复制
发表时间:
2014
期刊:
影响因子:
--
通讯作者:
H. Yserentant
中科院分区:
文献类型:
--
作者:
H. Yserentant
We study the stability in the H 1 -seminorm of the L 2 -projection onto finite element spaces in the case of nonuniform but shape regular meshes in two and three dimensions and prove, in particular, stability for conforming triangular elements up to order twelve and conforming tetrahedral elements up to order seven.