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arXiv 2201.12624math.AT
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Reeb复形与拓扑持久性

Reeb complexes and topological persistence

Melvin Vaupel, Erik Hermansen, Paul Trygsland

摘要:

我们引入Reeb复合物,以捕捉如何发电机的同调流沿一个实值连续函数的部分。这种直觉表明,Reeb复合物与拓扑数据分析中的既定方法(如水平集标记和持久同源性)有密切关系。我们使这种关系精确,特别是解释如何Reeb复合物和levelset标签可以从各自的谱序列的第一页中提取具有相同的终止。

英文摘要:

We introduce Reeb complexes in order to capture how generators of homology flow along sections of a real valued continuous function. This intuition suggests a close relation of Reeb complexes to established methods in topological data analysis such as levelset zigzags and persistent homology. We make this relation precise and in particular explain how Reeb complexes and levelset zigzags can be extracted from the first pages of respective spectral sequences with the same termination.

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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