Stability Analysis of Caputo Fractional Order Viral Dynamics of Hepatitis B Cellular Infection

oleh: Michael O. Opoku, Eric N. Wiah, Eric Okyere, Albert L. Sackitey, Emmanuel K. Essel, Stephen E. Moore

Format: Article
Diterbitkan: MDPI AG 2023-02-01

Deskripsi

We present a Caputo fractional order mathematical model that describes the cellular infection of the Hepatitis B virus and the immune response of the body with Holling type II functional response. We study the existence of unique positive solutions and the local and global stability of virus-free and endemic equilibria. Finally, we present numerical results using the Adam-type predictor–corrector iterative scheme.