三维保形多片等几何分析中的 IETI-DP 方法
数值分析
2021-03-09 v1 数值分析
摘要
我们考虑用于等几何分析中多片几何的对偶-原始等几何撕裂与互联（IETI-DP）求解器。最近，作者们已发表了针对这些求解器的收敛性分析，该分析在二维计算域的保形离散化下对网格尺寸与样条次数均显式。在本文中，我们简要重述这些结果，并提供数值实验，表明类似结果可能对三维域成立。
引用
@article{arxiv.2103.04801,
title = {IETI-DP for conforming multi-patch Isogeometric Analysis in three dimensions},
author = {Rainer Schneckenleitner and Stefan Takacs},
journal= {arXiv preprint arXiv:2103.04801},
year = {2021}
}
备注
The first author was supported by the Austrian Science Fund (FWF): S117-03 and W1214-04. Also, the second author has received support from the Austrian Science Fund (FWF): P31048