离散外积计算在Hodge-Dirac算子上的收敛性
数值分析
2026-05-01 v2 数值分析
摘要
本文提供了一个关于Hodge-Dirac算子在离散外积计算(DEC)框架下离散化收敛性的简短证明,采用[Johnny Guzmán 和 Pratyush Potu, 基于广义惠特利函数分析DEC对Hodge-Laplacian问题逼近的框架, arXiv:2505.08934, 2025]中所采用的方法。
引用
@article{arxiv.2507.19405,
title = {Convergence of Discrete Exterior Calculus for the Hodge-Dirac Operator},
author = {Radovan Dabetić and Ralf Hiptmair},
journal= {arXiv preprint arXiv:2507.19405},
year = {2026}
}
备注
Changes: Minor stylistic revisions, updated figures (fixed minor bugs in the code), and added some additional comments and references