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关于Stokes问题的一个各向异性非协调有限元的逼近方法 被引量:2

An Anisotropic Nonconforming Finite Element Method for the Stokes Problem
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摘要 本文构造了一个可用于Stokes问题的各向异性非协调混合有限元,并通过引入新的证明技巧,在各向异性网格下得到了该混合元方法的最优误差估计。 In this paper, we construct a new anisotropic nonconforming mixed finite element for stokes problem. The optimal ansotropic error estimate is derived by using some novel techniques.
机构地区 郑州大学数学系
出处 《工程数学学报》 CSCD 北大核心 2006年第6期973-983,共11页 Chinese Journal of Engineering Mathematics
基金 国家自然科学基金(10371113 1047133) 河南省高校创新人才培养工程(2002(129)).
关键词 STOKES问题 各向异性 非协调元 误差估计 stokes problem anisotropic mesh nonconforming finite element error estimate
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参考文献18

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