Zobrazeno 1 - 10
of 52
pro vyhledávání: '"C. Rajivganthi"'
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 5, Pp 4761-4774 (2021)
Herein, we propose a fractional-order delay differential model for the dynamics of Hepatitis-C Virus (HCV), with interferon-α(IFN-α) treatment. A fractional-order derivative is considered to represent the long-run immune memory required for interme
Externí odkaz:
https://doaj.org/article/ea734072f51441af986ec0d3cb1bf3fb
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-20 (2020)
Abstract Environmental factors, such as humidity, precipitation, and temperature, have significant impacts on the spread of the new strain coronavirus COVID-19 to humans. In this paper, we use a stochastic epidemic SIRC model, with cross-immune class
Externí odkaz:
https://doaj.org/article/196b8d9a36b3444d9d2a0c9e23b81c2f
Publikováno v:
Complexity, Vol 2022 (2022)
In this paper, we develop a fractional-order differential model for the dynamics of immune responses to SARS-CoV-2 viral load in one host. In the model, a fractional-order derivative is incorporated to represent the effects of temporal long-run memor
Externí odkaz:
https://doaj.org/article/371b6bdd29a14a3ba3ad526f959a3ab7
Autor:
C. Rajivganthi, F. A. Rihan
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 7 (2021)
In this paper, we propose a fractional-order viral infection model, which includes latent infection, a Holling type II response function, and a time-delay representing viral production. Based on the characteristic equations for the model, certain suf
Externí odkaz:
https://doaj.org/article/f148c4b5f7544c54b2a635a4d78a6d84
Publikováno v:
Complexity, Vol 2020 (2020)
Allee effect is one of the important factors in ecology, and taking it into account can cause significant impacts in the system dynamics. In this paper, we study the dynamics of a two-prey one-predator system, where the growth of both prey population
Externí odkaz:
https://doaj.org/article/ffa6dc42c6cc4b63a9e11710e5674f5d
Impact of vaccination on the dynamics of COVID-19: A mathematical study using fractional derivatives
Publikováno v:
International Journal of Biomathematics.
Arrival of a new disease marks a yearlong destruction of human lives and economy in general, and if the disease turns out to be a pandemic the loss is frightening. COVID-19 is one such pandemic that has claimed millions of lives till date. There is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::820b80b5f2320bfca0331dc22afff721
https://doi.org/10.1142/s1793524523500183
https://doi.org/10.1142/s1793524523500183
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 5, Pp 4761-4774 (2021)
Herein, we propose a fractional-order delay differential model for the dynamics of Hepatitis-C Virus (HCV), with interferon- α (IFN- α ) treatment. A fractional-order derivative is considered to represent the long-run immune memory required for int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4215c86bdce434bf2ef0e130fd75ae66
http://www.sciencedirect.com/science/article/pii/S111001682100212X
http://www.sciencedirect.com/science/article/pii/S111001682100212X
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-20 (2020)
Advances in Difference Equations
Advances in Difference Equations
Environmental factors, such as humidity, precipitation, and temperature, have significant impacts on the spread of the new strain coronavirus COVID-19 to humans. In this paper, we use a stochastic epidemic SIRC model, with cross-immune class and time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99559e653e1b27d9e4067ed47633633a
http://link.springer.com/article/10.1186/s13662-020-02964-8
http://link.springer.com/article/10.1186/s13662-020-02964-8
Autor:
C. Rajivganthi, Fathalla A. Rihan
Publikováno v:
Applied Sciences
Volume 11
Issue 21
Applied Sciences, Vol 11, Iss 10484, p 10484 (2021)
Volume 11
Issue 21
Applied Sciences, Vol 11, Iss 10484, p 10484 (2021)
In this paper, we study the global dynamics of a stochastic viral infection model with humoral immunity and Holling type II response functions. The existence and uniqueness of non-negative global solutions are derived. Stationary ergodic distribution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d38e1b7718f57240e4d4821fdef76af8
Publikováno v:
Complexity, Vol 2020 (2020)
Allee effect is one of the important factors in ecology, and taking it into account can cause significant impacts in the system dynamics. In this paper, we study the dynamics of a two-prey one-predator system, where the growth of both prey population
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78197c2a2a6acd08b8d18584425a255d
https://doaj.org/article/ffa6dc42c6cc4b63a9e11710e5674f5d
https://doaj.org/article/ffa6dc42c6cc4b63a9e11710e5674f5d