Abstract

In this paper, we consider an SIR reaction-diffusion model with a linear external source in spatially heterogeneous environment. We first study the global stability of the disease-free equilibrium in spatially heterogeneous environment and the global stability of the endemic equilibrium in spatially homogeneous environment. We then investigate the asymptotic profiles of the endemic equilibrium in spatially heterogeneous environment for small and large diffusion rates.

Highlights

  • We first study the global stability of the disease-free equilibrium in spatially heterogeneous environment and the global stability of the endemic equilibrium in spatially homogeneous environment

  • We investigate the asymptotic profiles of the endemic equilibrium in spatially heterogeneous environment for small and large diffusion rates

  • Mini-Symposium: Disease Modelling - from Within Host to Population

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Summary

Introduction

1 University of Louisiana at Lafayette, 1401 Johnston Street, Lafayette, LA, US, 70504 deng@louisiana.edu

Results
Conclusion

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