Infectious Diseases Modeling: An Epidemic model (SIR Model)

A.R.Muralidharan

Infectious Diseases Modeling: An Epidemic model (SIR Model)

Authors: A.R.Muralidharan

Unique Paper ID: 149656
Volume: 7
Issue: 1
PageNo: 289-293

Keywords: Infectious Diseases Modeling SIR model Endemic Epidemic

Abstract:
This article try to give a basic understanding of Infectious diseases and the model as SIR with different situational applications based on mathematical and statistical formulae. The importance of Infectious disease is more in this day, to analysis and determines the various unknowns and prediction in feature. This article covers the basic and necessary contents and equations in using model as SIR model. The SIR model labels these three compartments S = number susceptible, I = number infectious, and R =number recovered (immune). This is a good and simple model for many infectious diseases. In this article, the methodology is explained based on approximate solutions by numerical methods in SIR model. The infective population at some time t is larger than the initial number, and it might be an epidemic. The I0 > 0 then state this observation in terms of S0. If S0 < Î²/r â‰¡ Ï then the infective population decreases initially and if S0 > Î²/r â‰¡ Ï then the infective population increases initially.

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Cite This Article

ISSN: 2349-6002
Volume: 7
Issue: 1
PageNo: 289-293

Infectious Diseases Modeling: An Epidemic model (SIR Model)

Available:https://ijirt.org/Article?manuscript=149656

Impact Factor
8.01 (Year 2024)

UGC Approved
Journal no 47859

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