Stability of pathogen dynamics models with viral and cellular infections and immune impairment

Volume 11, Issue 4, pp 456--468 http://dx.doi.org/10.22436/jnsa.011.04.02
Publication Date: March 10, 2018 Submission Date: October 13, 2017 Revision Date: October 30, 2017 Accteptance Date: December 26, 2017

Authors

A. M. Elaiw - Department of Mathematics, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia. A. A. Raezah - Department of Mathematics, Faculty of Science, King Khalid University, P. O. Box 25145, Abha 61466, Saudi Arabia. B. S. Alofi - Department of Mathematics, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia.


Abstract

We study the global stability analysis of pathogen infection models with immune impairment. Both pathogen-to-susceptible and infected-to-susceptible transmissions have been considered. We drive the basic reproduction parameter \(\mathcal{R}_{0}\), which determines the global dynamics of models. Using the method of Lyapunov function, we established the global stability of the steady states of the models. Numerical simulations are used to confirm the theoretical results.


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ISRP Style

A. M. Elaiw, A. A. Raezah, B. S. Alofi, Stability of pathogen dynamics models with viral and cellular infections and immune impairment, Journal of Nonlinear Sciences and Applications, 11 (2018), no. 4, 456--468

AMA Style

Elaiw A. M., Raezah A. A., Alofi B. S., Stability of pathogen dynamics models with viral and cellular infections and immune impairment. J. Nonlinear Sci. Appl. (2018); 11(4):456--468

Chicago/Turabian Style

Elaiw, A. M., Raezah, A. A., Alofi, B. S.. "Stability of pathogen dynamics models with viral and cellular infections and immune impairment." Journal of Nonlinear Sciences and Applications, 11, no. 4 (2018): 456--468


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