Convergence Analysis and the Nested Refinement for the Trapezoid Finite Element

被引：0
|
作者：
Wang, Qisheng [1 ]
Wang, Xueling [1 ]
机构：
[1] Wuyi Univ, Sch Math & Computat Sci, Jiangmen 529020, Peoples R China
来源：
EQUIPMENT MANUFACTURING TECHNOLOGY AND AUTOMATION, PTS 1-3 | 2011年 / 317-319卷
关键词：
Trapezoid finite element; Nested refinement; Middle points and trisection points; Q(1) element; Convergence analysis;
D O I：
10.4028/www.scientific.net/AMR.317-319.1921
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a class of the new method of nested refinement based on self-adaption grid is discussed. The k level trapezoid grid nested refinement on the plan domain Omega and some related properties are investigated, and the convergence results are obtained for the second order self-adjoint elliptic problem on the trapezoid finite element.
引用
收藏
页码：1921 / +
页数：2
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