LOCAL AND PARALLEL FINITE ELEMENT ALGORITHMS FOR THE NAVIER-STOKES PROBLEM

	LOCAL AND PARALLEL FINITE ELEMENT ALGORITHMS FOR THE NAVIER-STOKES PROBLEM
	Yinnian He 1; Jinchao Xu 2; Aihui Zhou3
	2006
发表期刊	Journal of Computational Mathematics
ISSN	0254-9409
卷号	24 期号:3 页码:227
摘要	Based on two-grid discretizations, in this paper, some new local and parallel finite element algorithms are proposed and analyzed for the stationary incompressible Navier-Stokes problem. These algorithms are motivated by the observation that for a solution to the Navier-Stokes problem, low frequency components can be approximated well by a relatively coarse grid and high frequency components can be computed on a fine grid by some local and parallel procedure. One major technical tool for the analysis is some local a priori error estimates that are also obtained in this paper for the finite element solutions on general shape-regular grids.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/2657
专题	计算数学与科学工程计算研究所
作者单位	1.西安交通大学 2.Department of Mathematics, Penn State University, University Park 3.中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	Yinnian He,Jinchao Xu,Aihui Zhou. LOCAL AND PARALLEL FINITE ELEMENT ALGORITHMS FOR THE NAVIER-STOKES PROBLEM[J]. Journal of Computational Mathematics,2006,24(3):227.
APA	Yinnian He,Jinchao Xu,&Aihui Zhou.(2006).LOCAL AND PARALLEL FINITE ELEMENT ALGORITHMS FOR THE NAVIER-STOKES PROBLEM.Journal of Computational Mathematics,24(3),227.
MLA	Yinnian He,et al."LOCAL AND PARALLEL FINITE ELEMENT ALGORITHMS FOR THE NAVIER-STOKES PROBLEM".Journal of Computational Mathematics 24.3(2006):227.