A Posteriori Error Estimation Of The Finite Element Solutions For Elliptic Double Obstacle Problems

机译：椭圆双障碍问题有限元解决方案的后验误差估计

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A posteriori estimation of the finite element solutions for double obstacle problems is obtained. There has been a well-established theory and a large number of a posteriori error estimations for linear elliptic one-sided obstacle problems. We will show that the estimation for ||z-u_h||_1 is also suited for double obstacle problems.

机译：获得了双障碍问题的有限元解决方案的后验估计。有一个完善的理论和大量的线性椭圆片单面障碍问题的后验误差估计。我们将表明|| Z-U_H || _1的估计也适用于双障碍问题。

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《International Conference on Computer Design and Applications》|2010年||共3页
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Jiantao GU; Yuxia TONG; Jun ZHENG;
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中图分类 TP3-53;
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Posteriori Error Estimation; Double obstacle problem; Finite element method;

机译：后验误差估计;双障碍问题;有限元方法;
入库时间 2022-08-21 02:15:07

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1. A posteriori error estimation for finite element solutions of Helmholtz' equation - Part II: estimation of the pollution error [J] . I. Babuska, F. Ihlenburg, T. Trouboulis, International Journal for Numerical Methods in Engineering . 1997,第21期

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2. The Cauchy-Riemann equations: Discretization by finite elements, fast solution of the second variable, and a posteriori error estimation [J] . Jan Brandts Advances in computational mathematics . 2002,第1a4期

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3. A posteriori error analysis for finite element solution of one-dimensional elliptic differential equations using equidistributing meshes [J] . He Yinnian, Huang Weizhang Journal of Computational and Applied Mathematics . 2016,第Null期

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4. A Posteriori Error Estimation Of The Finite Element Solutions For Elliptic Double Obstacle Problems [C] . Jiantao GU, Yuxia TONG, Jun ZHENG International Conference on Computer Design and Applications . 2010

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5. A posteriori estimation of the error in the finite element solution by computation of the guaranteed upper and lower bounds. [D] . Gangaraj, Srihari Kumar. 1999

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8. Feedback Finite Element Method with a Posteriori Error Estimation. Part 1. The Finite Element Method and Some Basic Properties of the A Posteriori Error Estimator. [R] . Babuska, I., Miller, A. 1984

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A Posteriori Error Estimation Of The Finite Element Solutions For Elliptic Double Obstacle Problems

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