| 二阶问题Adini元的误差估计(英文) |
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| 作者单位： | Department of Mathematics Zhoukou Normal College，Department of Mathematics Zhengzhou University Zhoukou 466001，China，Zhengzhou 450052，China |
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| 摘 要： | The main aim of this paper is to have an accurate analysis on the famous Adini's element for the second order problems under to the anisotropic meshes.We firstly show that the interpolation of Adini's element satisfy the anisotropic property.Then the optimal error estimate is obtained without the regularity assumption on the meshes.
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On the Error Estimate of Adini's Element for the Second Order Problems |
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| Authors: | GAO Ji-mei LI Wen-hua |
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| Institution: | GAO Ji-mei~1 LI Wen-hua~2 |
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| Abstract: | The main aim of this paper is to have an accurate analysis on the famous Adini's element for the second order problems under to the anisotropic meshes.We firstly show that the interpolation of Adini's element satisfy the anisotropic property.Then the optimal error estimate is obtained without the regularity assumption on the meshes. |
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| Keywords: | Adini's element anisotropic regularity assumption error estimate |
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