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：
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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.
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页码：117 / 142
页数：25
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