具有个体差异的 SIS 流行病模型

IF 2.6 4区工程技术 Q1 Mathematics

Mathematical Biosciences and Engineering Pub Date : 2024-03-14 DOI:10.3934/mbe.2024240

Philip K Pollett

引用次数: 0

摘要

我们研究了连续时间随机 SIS（易感-感染-易感）模型的扩展，该模型考虑了个体之间的差异。通过研究该模型在种群规模增长时的限制行为，我们能够展示感染成为地方病的条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An SIS epidemic model with individual variation.

We study an extension of the stochastic SIS (Susceptible-Infectious-Susceptible) model in continuous time that accounts for variation amongst individuals. By examining its limiting behaviour as the population size grows we are able to exhibit conditions for the infection to become endemic.

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来源期刊

Mathematical Biosciences and Engineering 工程技术-数学跨学科应用

CiteScore

3.90

自引率

7.70%

发文量

586

审稿时长

>12 weeks

期刊介绍： Mathematical Biosciences and Engineering (MBE) is an interdisciplinary Open Access journal promoting cutting-edge research, technology transfer and knowledge translation about complex data and information processing. MBE publishes Research articles (long and original research); Communications (short and novel research); Expository papers; Technology Transfer and Knowledge Translation reports (description of new technologies and products); Announcements and Industrial Progress and News (announcements and even advertisement, including major conferences).