关于层级持久性(相关层级持久性数)
计算几何
2014-04-22 v2
摘要
本文旨在描述一组新的数值不变量,即相关层级持久性数(relevant level persistence numbers),并明确其与四种条形码(bar codes)之间的关系;后者是层级持久性中更为熟悉的一组完全不变量。本文还提供了将层级持久性与 Edelsbrunner-Letscher-Zomorodian 引入的持久性(本文称为子层级持久性)进行比较的机会。
引用
@article{arxiv.1404.4312,
title = {On Level persistence (Relevant level persistence numbers)},
author = {Dong Du},
journal= {arXiv preprint arXiv:1404.4312},
year = {2014}
}
备注
arXiv admin note: substantial text overlap with arXiv:1210.3092; and text overlap with arXiv:1104.5646 by other authors