Stokes问题的一个非协调矩形有限元分析

数学季刊 ›› 2009, Vol. 24 ›› Issue (4): 621-627.

Stokes问题的一个非协调矩形有限元分析

1. College of Science, Henan University of Technology2. Department of Mathematics, Zhengzhou University

收稿日期:2007-06-07 出版日期:2009-12-30 发布日期:2023-06-21
作者简介:XIAO Liu-chao(1979-), male, native of Zhengzhou, Henan, Ph.D., engages in finite element method.
基金资助:
Supported by the National Natural Science Foundation of China(10771198,10590353)； Supported by the Doctor Foundation(2008BS013)； Supported by the Natural Science Foundation of Henan Province(682300410200)；

A Nonconforming Rectangular Finite Element Analysis for the Stokes Problem

1. College of Science, Henan University of Technology2. Department of Mathematics, Zhengzhou University

Received:2007-06-07 Online:2009-12-30 Published:2023-06-21
Supported by:
Supported by the National Natural Science Foundation of China(10771198,10590353)； Supported by the Doctor Foundation(2008BS013)； Supported by the Natural Science Foundation of Henan Province(682300410200)；

摘要/Abstract

摘要： A nonconforming rectangular finite element is presented, which satisfies the discrete B-B condition for the Stokes problem. And the element has two order convergence rate for the velocity and pressure.

关键词: Stokes problem, nonconforming finite element, B-B condition

Abstract: A nonconforming rectangular finite element is presented, which satisfies the discrete B-B condition for the Stokes problem. And the element has two order convergence rate for the velocity and pressure.

Key words: Stokes problem, nonconforming finite element, B-B condition

中图分类号:

O241.5

肖留超, 陈绍春. Stokes问题的一个非协调矩形有限元分析[J]. 数学季刊, 2009, 24(4): 621-627.

XIAO Liu-chao, CHEN Shoo-chun. A Nonconforming Rectangular Finite Element Analysis for the Stokes Problem [J]. Chinese Quarterly Journal of Mathematics, 2009, 24(4): 621-627.

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