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《Journal of Pingdingshan Institute of Technology》 2006-03
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Convergence analysis for second order parabolic equation with anisotropic constringency

LI Ling-ling~1,SHI Dong-yang~2 (1.Pingdingshan Institute of Technology,Pingdingshan 467000,China;2.Zhengzhou University,Zhengzhou 450052,China)  
In this paper,anisotropic nonconforming rectangular finite element approximation to the second order parabolic equations is studied.The optimal error estimate same as the traditional finite element methods is obtained by use of the special properties of the element and some novel techniques.
【Fund】: 国家自然科学基金资助项目(10371113)
【CateGory Index】: O241.82
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