A Fully Automatic hp-Adaptivity

被引：0

作者：

L. Demkowicz

W. Rachowicz

Ph. Devloo

机构：

[1] The University of Texas at Austin,Texas Institute for Computational and Applied Mathematics

来源：

Journal of Scientific Computing | 2002年 / 17卷

关键词：

finite elements; -adaptivity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We present an algorithm, and a 2D implementation for a fully automatic hp-adaptive strategy for elliptic problems. Given a mesh, the next, optimally refined mesh, is determined by maximizing the rate of decrease of the hp-interpolation error for a reference solution. Numerical results confirm optimal, exponential convergence rates predicted by the theory of hp methods.

引用

页码：117 / 142

页数：25

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