A Babu\v{s}ka-Aziz type proof of the circumradius condition

A Babu\v{s}ka-Aziz type proof of the circumradius condition
复制标题

外接圆半径条件的 Babuv{s}ka-Aziz 型证明

DOI:
10.1007/s13160-013-0128-y
复制
发表时间:
2014
影响因子:
0.9
通讯作者:
T. Tsuchiya
T. Tsuchiya
中科院分区:
数学4区
文献类型:
--
作者:
K. Kobayashi;T. Tsuchiya

文献摘要

相似文献

本文考虑了三角形上1次多项式插值的误差。用Babuška-Aziz给出的方法解释和证明了比最大角度条件更普遍的圆半径条件。
In this paper the error of polynomial interpolation of degree 1 on triangles is considered. The circumradius condition, which is more general than the maximum angle condition, is explained and proved by the technique given by Babuška-Aziz.