2012•Journal of Dalian Jiaotong UniversityRequires access

Stability Analysis of An SEIQR Model with Infection Force in Latent and Inflection Periods

Heng Qiang

Abstract

A class of latency and the infectious period with infectious force SEIQR epidemic model are studied,and the disease extinction threshold as basic reproductive number is obtained,which is proved existance of the disease-free equilibrium and the endemic equilibrium points.The disease-free equilibrium and the endemic equilibrium local stability and global asymptotic stability are also confirmed.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Inflection point, Basic reproduction number, Stability (learning theory), Epidemic model, Infectious disease (medical specialty), Extinction (optical mineralogy), Mathematics, Applied mathematics