Dynamic Behavior Investigation of a Novel Epidemic Model Based on COVID-19 Risk Area Categorization

Dynamic Behavior Investigation of a Novel Epidemic Model Based on COVID-19 Risk Area Categorization

This study establishes a compartment model for the categorized COVID-19 risk area. In this model, the compartments represent administrative regions at different transmission risk levels instead of individuals in traditional epidemic models. The county-level regions are partitioned into High-risk (H)...

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Bibliographic Details
Main Authors: Jiaji Pan, Siqiang Sun, Yixuan He, Shen Ren, Qing Li, Zhongxiang Chen, Hao Feng
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Fractal and Fractional
Subjects:
COVID-19
LMH epidemic model
Lyapunov function
Dulac criterion
Poincare–Bendixson theorem
data analysis
Online Access:https://www.mdpi.com/2504-3110/6/8/410

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