2012Journal of Bohai UniversityRequires access

SIQRS epidemic model of impulsive vaccination with constant input and nonlinearity of incidence rate

Pang Tian-shu

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Abstract

This paper deals with the SIQRS epidemic model of impulsive vaccination with constant input and nonlinearity of incidence rate and the sufficient condition is obtained under which the disease-free periodic solution is globally asymptotically stable.

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What this paper is about

This paper deals with the SIQRS epidemic model of impulsive vaccination with constant input and nonlinearity of incidence rate and the sufficient condition is obtained under which the disease-free periodic solution is globally asymptotically stable.

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Available abstract

This paper deals with the SIQRS epidemic model of impulsive vaccination with constant input and nonlinearity of incidence rate and the sufficient condition is obtained under which the disease-free periodic solution is globally asymptotically stable.

Key concepts: Epidemic model, Constant (computer programming), Nonlinear system, Incidence (geometry), Mathematics, Vaccination, Control theory (sociology), Applied mathematics

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