On a theorem in spline theory

被引:0
|
作者
Yu. V. Kupriyanova
机构
[1] Saratov State University,Faculty of Mathematics
关键词
Hermite spline; cubic element; tetrahedral Hermite polynomials; finite elements;
D O I
暂无
中图分类号
学科分类号
摘要
A Hermite spline of third degree is constructed on a three-dimensional simplex. The deviation of its directional derivatives up to the third order is estimated in angle-free terms. The resulting estimates hold for any tetrahedron irrespective of its geometry.
引用
收藏
页码:195 / 200
页数:5
相关论文
共 50 条