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arXiv 2502.02151math.ATq-bio.NC
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多重图格上的持久同调

Persistent Homology on a lattice of multigraphs

Joaquin Diaz Boils

AI总结:

本文从有序多重图格构造多重复形结构,研究持久同调特征、序关系影响及多重图合并对贝蒂数计算的作用,并提出增量算法的扩展版本,主要服务于神经科学中具身化概念的形式化。

摘要:

从一个有序的多重图格定义了一种多重复形结构。该结构将帮助我们在这一背景下观察持久同调的特征、其与序关系的相互作用,以及多重图合并过程对贝蒂数计算的影响。针对后者,提供了增量算法的扩展版本。本文发展的思想主要面向[10]中描述的原始例子,并在[11]中在神经科学中具身化概念形式化的背景下得到了更广泛的使用。

英文摘要:

A multicomplex structure is defined from an ordered lattice of multigraphs. This structure will help us to observe the features of Persistent Homology in this context, its interaction with the ordering and the repercussions of the process of merging multigraphs in the calculation of the Betti numbers. For the latter, an extended version of the incremental algorithm is provided. The ideas here developed are mainly oriented to the original example described in [10] and used more extensively in [11] in the context of the formalization of the notion of embodiment in Neuroscience.

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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