定常Stokes问题的罚函数有限元方法

doi:10.12286/jssx.1987.3.309

计算数学 ›› 1987, Vol. 9 ›› Issue (3): 309-318.DOI: 10.12286/jssx.1987.3.309

定常Stokes问题的罚函数有限元方法

王鸣

大连工学院应用数学所

出版日期:1987-03-14 发布日期:1987-03-14

PDF ( 857 ) 引用被引次数 ( 8 )

王鸣. 定常Stokes问题的罚函数有限元方法[J]. 计算数学, 1987, 9(3): 309-318.

ON THE PENALTY FINITE ELEMENT METHODS FOR THE STATIONARY STOKESIAN PROBLEM

Wang Ming Delian Institute of Technology

Online:1987-03-14 Published:1987-03-14

§1.引言本文讨论定常Stokes问题的几种罚函数有限元方法.设Ω是R~n中的有界区域,且具有Lipschita连续的边界?Ω.令非f∈(L~2(Ω))~n,则定常Stokes方程的齐次Dirichlet边值问题可描述如下:求(u,p)∈(H_0~1(Ω))~n×L~2(Ω),满足

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定常Stokes问题的罚函数有限元方法

ON THE PENALTY FINITE ELEMENT METHODS FOR THE STATIONARY STOKESIAN PROBLEM

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