Concepedia
Statistics
Publications
9
Citations
177
H-Index
Active since
2012
Affiliations
University of Malakand(Current)
Muscat College
United Arab Emirates University
College of Applied Sciences, Nizwa
King Khalid University
Roman Ullah is an author at University of Malakand specializing in medicine, epidemiology, and vaccination.
Top concepts
MedicineEpidemiologyEngineeringVaccinationPublic HealthHealthVirologyAddictionHepatitisStability
Publications per year
2012–2023
A mathematical model for the dynamics of SARS-CoV-2 virus using the Caputo-Fabrizio operator
Tahir Khan, Roman Ullah, Gul Zaman et al. · Mathematical Biosciences & Engineering · 2021 · 28 citations · Full text
Analysis of nonlinear stratified convective flow of Powell-Eyring fluid: Application of modern diffusion
Iffat Jabeen, Muhammad Farooq, Muhammad Rizwan et al. · Advances in Mechanical Engineering · 2014 · 27 citations · Full text
Engineering, Fluid Stratification, Fluid Mechanics +16
Stability analysis of a general SIR epidemic model
Roman Ullah, Gul Zaman, Saeed Islam · VFAST Transactions on Mathematics · 2013 · 23 citations · Full text
Vaccination, Disease Propagation, Infectious Disease Modeling +11
The Transmission Dynamics of Hepatitis B Virus via the Fractional‐Order Epidemiological Model
Tahir Khan, Zi-Shan Qian, Roman Ullah et al. · Complexity · 2021 · 23 citations · Full text
Transmission Dynamics, Infectious Disease Modelling, Fractional-order System +13
Optimal control strategies for a heroin epidemic model with age-dependent susceptibility and recovery-age
Asaf Khan, Gul Zaman, Roman Ullah et al. · AIMS Mathematics · 2020 · 19 citations · Full text
Opioid Epidemic, Weak Derivatives, Addiction Medicine +17
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