[HTML][HTML] Dynamics analysis of a spatiotemporal SI model

M Chen, Z Hu, Q Zheng, HM Srivastava - Alexandria Engineering Journal, 2023 - Elsevier
In this article, we investigate a susceptible-infected (SI) model with the saturated treatment,
the non-monotonic incidence rate, the logistic growth, and the homogeneous Neumann …

Fractional derivative model for analysis of HIV and malaria transmission dynamics

KR Cheneke - Discrete Dynamics in Nature and Society, 2023 - Wiley Online Library
In this study, a Caputo fractional derivative is employed to develop a model of malaria and
HIV transmission dynamics with optimal control. Also, the model's basic properties are …

Modeling Typhoid Fever Dynamics: Stability Analysis and Periodic Solutions in Epidemic Model with Partial Susceptibility

FK Alalhareth, MH Alharbi, MA Ibrahim - Mathematics, 2023 - mdpi.com
Mathematical models play a crucial role in predicting disease dynamics and estimating key
quantities. Non-autonomous models offer the advantage of capturing temporal variations …

Global Dynamics of Viral Infection with Two Distinct Populations of Antibodies

AM Elaiw, AA Raezah, MA Alshaikh - Mathematics, 2023 - mdpi.com
This paper presents two viral infection models that describe dynamics of the virus under the
effect of two distinct types of antibodies. The first model considers the population of five …