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arXiv 1905.07992math.NAcs.NA
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通过MN曲线方法求解泊松方程

Solving Poisson equations by the MN-curve approach

Providence University

Lin-Tian Luh

AI总结:

本文利用新出现的包含在光滑径向基函数中的形状参数选择理论来求解泊松方程,提出了一种易于访问且准确高效的求解微分方程的方法,克服了Luh选择理论在函数插值中的数学复杂性和应用限制。

摘要:

在本文中,我们应用新出现的包含在光滑径向基函数中的形状参数选择理论来求解泊松方程。有些人抱怨Luh的选择理论基于调和分析,数学上复杂且仅适用于函数插值。在这里,我们旨在提出一种易于访问的方法来求解微分方程,该方法不仅因其易于访问而成功,还因其惊人的准确性和效率而突出。

英文摘要:

In this paper we apply the newly born choice theory of the shape parameters contained in the smooth radial basis functions to solve Poisson equations. Some people complain that Luh's choice theory, based on harmonic analysis, is mathematically complicated and applies only to function interpolations. Here we aim at presenting an easily accessible approach to solving differential equations with the choice theory which proves to be successful, not only by its easy accessibility, but also by its striking accuracy and efficiency.

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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