Transmission Analysis of Hepatitis B Epidemic Model using Standard and Non-standard Schemes
نویسندگان
چکیده
Mathematical modeling is a vast field that has interdisciplinary implications for research. These models help to investigate the basic dynamics and quantitative behavior of infectious diseases affect human beings, such as COVID-19, hepatitis B virus (HBV), immunodeficiency (HIV). The current study investigates spread HBV by using model. In order determine stability disease-free endemic equilibria, reproduction number determined. convergence divergence equilibria are demonstrated standard finite difference (SFD) non-standard (NSFD) schemes. Arguably, SFD schemes, namely Euler Runge-Kutta four (RK-4) converge lower step sizes, while NSFD scheme converges all sizes. latter strong, efficient, reliable method shows clear picture continuous All results validated numerical simulations in better comprehend disease. theoretical findings this work can be applied useful tool tracking prevalence
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ژورنال
عنوان ژورنال: Scientific inquiry and review
سال: 2023
ISSN: ['2521-2427', '2521-2435']
DOI: https://doi.org/10.32350/sir.71.04