arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.08761physics.soc-phmath.OCphysics.med-phq-bio.PE
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流行病传播的超度量建模

Toward ultrametric modeling of the epidemic spread

V. T. Volov, A. P. Zubarev

摘要:

在经典SIR模型的基础上,提出了一个传染病传播的超度量模型。本文介绍了一个基于层次聚类的个体集合相对于平均传染接触时间的超度量。给出了超度量SIR模型的一般方程,并给出了用$p$ -adic参数化的具体实现。对$p$ -adic SIR模型进行了数值分析,并与经典SIR模型进行了比较。分层隔离的概念和它的管理,以减少流行病传播的水平的情况被认为是。

英文摘要:

An ultrametric model of epidemic spread of infections based on the classical SIR model is proposed. Ultrametrics on a set of individuals based on theire hierarchical clustering relativly to the average time of infectious contact is introduced. The general equations of the ultrametric SIR model are written down and their particular implementation using $p$-adic parameterization is presented. A numerical analysis of the $p$-adic SIR model and a comparison of its behavior with the classical SIR model are performed. The concept of hierarchical isolation and the scenario of its management in order to reduce the level of epidemic spread is considered.

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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