对流扩散反应方程的线性自适应动态扩散有限元方法

Shaohong Du, Qianqian Hou and Xiaoping Xie
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引用次数: 0

摘要

在本文中,我们考虑对流扩散反应方程的一种改进的非线性动态扩散(DD)方法。这种方法没有稳定参数,并且能够排除杂散振荡。我们开发了一个可靠有效的残差型后验误差估计器
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Linearized Adaptive Dynamic Diffusion Finite Element Method for Convection-Diffusion-Reaction Equations
. In this paper, we consider a modified nonlinear dynamic diffusion (DD) method for convection-diffusion-reaction equations. This method is free of stabilization parameters and capable of precluding spurious oscillations. We develop a reliable and efficient residual-type a posteriori error estimator
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