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Numerical Study of the RBF-FD Level Set Based Method for Partial Differential Equations on Evolving-in-Time Surfaces

机译:基于RBF-FD能级集的时变表面偏微分方程方法的数值研究

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In this article we present a Radial Basis Function (RBF)-Finite Difference (FD) level set based method for the numerical solution of partial differential equations (PDEs) of the reaction-diffusion-convection type on an evolving-in-time hypersurface r(t). In a series of numerical experiments we study the accuracy and robustness of the proposed scheme and demonstrate that the method is applicable to practical models.
机译:在本文中,我们提出了一种基于径向基函数(RBF)-有限差分(FD)水平集的方法,用于时变超表面r上的反应扩散对流型偏微分方程(PDE)的数值解(t)。在一系列数值实验中,我们研究了所提方案的准确性和鲁棒性,并证明该方法适用于实际模型。

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