Mathematical Modeling And Simulation On SIR Epidemic Model In Fuzzy Environment – Case Study On Tamil Nadu COVID Outbreak

Document Type : Primary Research paper

Authors

1 Research Scholar PG & Research Department of Mathematics Periyar E.V.R. College (Autonomous) Trichy – 23

2 Associate Professor PG & Research Department of Mathematics Periyar E.V.R. College (Autonomous) Trichy – 23.

3 Head, Associate Professor PG & Research Department of Mathematics Bishop Heber College (Autonomous) Trichy – 17.

Abstract

The purpose of this paper is to investigate the SIR epidemic model with nonlinear incidence rate in fuzzy environment. The methodology proposes to assess the spread of infection through statistics for the state of Tamil Nadu COVID outbreak. Also, the researcher evaluated the stability of the model and stated that the model for disease-free equilibrium is stable.

Keywords