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arXiv 2004.05992physics.soc-phq-bio.QM
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COVID-19流行病传播的物理过程参数化模型

Parametrization Model Motivated from Physical Processes for Studying the Spread of COVID-19 Epidemic

S. Maltezos

摘要:

新型病毒COVID-19的爆发,除了对人类健康造成风险及损失外,亦对广泛的人类活动(包括主要涉及全球合作的基础及应用科学研究)造成非常严重的问题。我们所有人都希望能够迅速预测这种疾病每日病例曲线的转折点。在这项工作中,我们面对COVID-19病毒疾病传播的问题,主要目的是为一个孤立的社会,城市甚至整个国家创建一个可靠的数学模型来描述这种机制。利用粒子探测器物理学中出现的类似机制,我们集中于所谓的n次半高斯函数。这种方法可以提供一些非常有用的优势,在数据分析的每日报告的病例的感染者。应用该模型并拟合到提交本研究之前报告的数据,我们确定了所研究社会中公民的平均感染时间。我们还将该模型应用于其他国家的报告病例,并进行了有益的比较和结论。

英文摘要:

The outbreak of the new virus COVID-19, beyond the human health risks and loss, has caused also very serious problems in a wide range of human activities, including the basic and applied scientific research, mainly that concern world wide collaborations. It is desirable to all of us to have the prospect of quickly predicting a turning point in the daily cases curve of the disease. In this work we face the problem of COVID-19 virus disease spreading by aiming mostly to create a reliable mathematical model describing this mechanism for an isolated society, for cities or even for a whole country. Drawing upon similar mechanisms appearing in the particle detector Physics, we concentrated to the so called, semi-gaussian function of n-degree. This approach can provide some very useful advantages in the data analysis of the daily reported cases of the infected people. Applying this model and fitting to the data, reported until the submission of this work, we have determined, among others, the mean infection time for a citizen in the society under study. We also applied and adopted this model to the reported cases in other countries and we have performed useful comparisons and conclusions.

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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