[HTML][HTML] Numerical dynamics and fractional modeling of hepatitis B virus model with non-singular and non-local kernels

P Liu, A Din, R Zarin - Results in Physics, 2022 - Elsevier
A fractional model for the transmission dynamics of Hepatitis B was designed. Hepatitis B
disease has a great impact on global human health conditions and economical systems …

[HTML][HTML] An analysis of a nonlinear susceptible-exposed-infected-quarantine-recovered pandemic model of a novel coronavirus with delay effect

A Raza, A Ahmadian, M Rafiq, S Salahshour… - Results in Physics, 2021 - Elsevier
In the present study, a nonlinear delayed coronavirus pandemic model is investigated in the
human population. For study, we find the equilibria of susceptible-exposed-infected …

Analysis of SIQR type mathematical model under Atangana-Baleanu fractional differential operator

X Liu, M Arfan, M ur Rahman… - Computer Methods in …, 2023 - Taylor & Francis
In the given manuscript, the fractional mathematical model for the current pandemic of
COVID-19 is investigated. The model is composed of four agents of susceptible (S) …

Modeling and numerical analysis of fractional order hepatitis B virus model with harmonic mean type incidence rate

R Zarin - Computer Methods in Biomechanics and Biomedical …, 2023 - Taylor & Francis
A mathematical epidemiological model for the transmission of Hepatitis B virus in the frame
of fractional derivative with harmonic mean type incidence rate is proposed in this article …

Numerical and bifurcation analysis of SIQR model

N Ahmed, A Raza, M Rafiq, A Ahmadian… - Chaos, Solitons & …, 2021 - Elsevier
In this mathematical research paper, we analyze in detail the basic SIQR epidemic model.
We calculate its reproductive value R 0, equilibrium points and analyze the stability of the …

Dynamical behavior and sensitivity analysis of a delayed coronavirus epidemic model

M Naveed, D Baleanu, M Rafiq, A Raza, AH Soori… - 2020 - earsiv.cankaya.edu.tr
Mathematical delay modelling has a significant role in the different disciplines such as
behavioural, social, physical, biological engineering, and bio-mathematical sciences. The …

A numerical efficient technique for the solution of susceptible infected recovered epidemic model

M Shoaib Arif, A Raza, K Abodayeh… - … in Engineering & …, 2020 - ingentaconnect.com
The essential features of the nonlinear stochastic models are positivity, dynamical
consistency and boundedness. These features have a significant role in different fields of …

[HTML][HTML] Investigation of time-fractional SIQR Covid-19 mathematical model with fractal-fractional Mittage-Leffler kernel

A Ali, M ur Rahman, M Arfan, Z Shah, P Kumam… - Alexandria Engineering …, 2022 - Elsevier
In this manuscript, we investigate a nonlinear SIQR pandemic model to study the behavior of
covid-19 infectious diseases. The susceptible, infected, quarantine and recovered classes …

Stochastic numerical analysis for impact of heavy alcohol consumption on transmission dynamics of gonorrhoea epidemic

K Abodayeh, A Raza, MS Arif, M Rafiq… - Computers, Materials …, 2020 - diva-portal.org
This paper aims to perform a comparison of deterministic and stochastic models. The
stochastic modelling is a more realistic way to study the dynamics of gonorrhoea infection as …

[PDF][PDF] Numerical simulations for stochastic computer virus propagation model

MS Arif, A Raza, M Rafiq, M Bibi, JN Abbasi… - Comput. Mater …, 2020 - researchgate.net
We are presenting the numerical simulations for the stochastic computer virus propagation
model in this manuscript. We are comparing the solutions of stochastic and deterministic …