A delay differential equation model of SEIV in presence of media coverage

Document Type : Research Paper

Authors

1 K.L.S. COLLEGE, NAWADA, MAGADH UNIVERSITY, BODH GAYA, India

2 Department of Mathematics, Barasat College, West Bengal State University, Barasat - 700126, India

3 DEPARTMENT OF MATHEMATICS, DIAMOND HARBOUR WOMEN UNIVERSITY, India

10.22075/ijnaa.2023.23412.2535

Abstract

In this paper, we explore the role of media awareness effect in a SEIV model with newly modulated saturated incidence and discrete-time delay during an epidemic. Here we also consider the time lag between unaware susceptible individuals to become aware. We have studied the stability and sensitivity of the delayed system. Analytical results and numerical outcomes verify the importance of awareness of the incidence of the proposed model.

Keywords


Articles in Press, Accepted Manuscript
Available Online from 08 September 2023
  • Receive Date: 13 March 2021
  • Accept Date: 06 June 2023