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arXiv 2109.14780math.NAcs.NA
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各向异性网格上Stokes问题的Scott-Vogelius方法

The Scott-Vogelius Method for Stokes Problem on Anisotropic Meshes

Kiera Kean, Michael Neilan, Michael Schneier

摘要:

本文分析了各向异性网格上的Scott-Vogelius无发散单元对。我们探讨的行为inf-sup稳定常数相对于纵横比的网格生成与标准的重心网格细化策略,以及一个新引入的中心细化策略。给出了支持理论结果的数值实验

英文摘要:

This paper analyzes the Scott-Vogelius divergence-free element pair on anisotropic meshes. Weexplore the behavior of the inf-sup stability constant with respect to the aspect ratio on meshes generated with astandard barycenter mesh refinement strategy, as well as a newly introduced incenter refinement strategy. Numericalexperiments are presented which support the theoretical results

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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