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Prof. Dr. Saif Ullah

Professor / Chairperson
Research Interests: Nonlinear Dynamics, Mathematical Modeling, Mathematical Statistics, Mathematical Physics, Fractional Calculus and Fluid Dynamics.
Office Location: Department of Mathematics, Government College University Lahore, Pakistan
Contact Number: +92 333 9093260

Education

  • PhD in Mathematics, Abdus Salam School Of Mathematical Sciences, Government College University (Lahore, Pakistan) 2008
  • Masters in Information Technology, COMSATS University Islamabad (Abbottabad Campus) (Abbottabad, Pakistan) 2004
  • BA/BSc(Hons) in Education, Allama Iqbal Open University (Islamabad, Pakistan) 2001
  • Masters in Mathematics, University Of Peshawar (Peshawar, Pakistan) 1999
  • BA/BSc(Hons) in Mathematics, University Of Peshawar (Peshawar, Pakistan) 1997

Teaching Areas

Pre-Calculus, Advanced Calculus, Calculus I, II & III, Complex Analysis, Vector and Tensor Analysis, Discrete Mathematics, Linear Algebra, Computer Applications in Mathematics, Programming Languages for Mathematicians, Probability Theory, Ordinary Differential Equations, Partial Differential Equations, Classical Mechanics, Mathematical Physics, Modeling & Simulation, Elementary Mathematics, Coordinate Geometry, Discrete Structures and Computing Tools, Calculus of Several Variables, Integral Equations, Nonlinear Dynamics & Control Theory, Theory of Differential Equations, Fluid Dynamics, Financial Mathematics, Non-Linear Systems, Special Functions and Their Applications.

Experience

From To Designation Firm/Institution
Mar 2024 Continue Chairperson Department Of Mathematics, Government College University Lahore, Pakistan
Aug 2020 Continue Professor Department Of Mathematics, Government College University Lahore, Pakistan
May 2016 Aug 2020 Associate Professor Department Of Mathematics, Government College University Lahore, Pakistan
May 2008 May 2016 Assistant Professor Department Of Mathematics, Government College University Lahore, Pakistan
Apr 2008 May 2008 Assistant Professor In Mathematics City University Of Science & Information Technology Peshawar, Pakistan

Journal Papers

  • Ali, S., Ullah, S., Ahmad, U. M., Saif, U., Saleem, A., Malik, A., Ijaz, H., Amjad, S., (2026). "Enhanced Xylanase Production by N-methyl-N-nitro-N-nitrosoguanidine, Mutated Aspergillus niger using Agricultural Waste." International Journal of Agriculture & Biology , Vol. 35 (2) , pp. 1-7. DOI: https://doi.org/10.17957/IJAB/15.2435
  • Khan, N. A., Akbar, S., Ullah, S., Ayaz, M. (2026). "Multidirectional Chaos-Based Encryption Scheme Using ABC Fractional Derivative for Secure Multimedia Data Transmission." Mathematical Modelling and Control , Vol. 6 (1) , pp. 14-28. DOI: https://doi.org/10.3934/mmc.2026002 | Impact Factor: 2.7 [Link]
  • Ashique, A., Ullah S., Masood, K., Shah, N. A., (2026). "Synergistic artificial neural network and finite element method approach for mixed convection ferrofluid in a corrugated cavity with a rotating cylinder and an inclined magnetic field." International Communications in Heat and Mass Transfer , Vol. 174 , pp. 1-21. DOI: https://doi.org/10.1016/j.icheatmasstransfer.2026.110951 | Impact Factor: 6.4 [Link]
  • Ahmed, S., Ullah, S., Asghar, N., Ahmed, W., (2025). "Computational Analysis of Nipah Virus Transmission Using Mathematical Modelling and Graphical Programming." BioNano Science , Vol. 15 (2) . DOI: https://doi.org/10.1007/s12668-025-01804-x | Impact Factor: 3.2
  • Ullah, S., Ali, M., Bajwa, S., Bilal, A., (2025). "Convergence and Ulam-Hyers-Rassias Stability Analyses of Numerical Solutions of Bratu Type Equations using Picard Method." Scientific Inquiry and Review , Vol. 9 (3) , pp. 1-25. DOI: https://doi.org/10.32350/sir.93.01
  • Nasreen, S., Munir, T., Ullah, S., Zeb, H., Ahammad, A. N., Elkotb, A. M., (2025). "Flow Dynamics Over Cylinder in Two-Dimensional Benchmark Problem: A finite Element Approximation." Mathematical Methods in the Applied Sciences , Vol. 48 (3) , pp. 3956-3965. DOI: https://doi.org/10.1002/mma.10527 | Impact Factor: 1.8
  • Shahzaib, M., Azhar Ali Zafar, A. A., Ullah, S (2025). "Fractional Order Analysis of Pulsatile Blood-Nanoparticle Flow in Femoral and Coronary Arteries under Magnetic and Thermal Influences." Journal of Nanofluids , Vol. 14 (6) , pp. 820-827. DOI: https://doi.org/10.1166/jon.2025.2279 | Impact Factor: 2.2 [Link]
  • Ali, S., Ullah, S., Amjad, S., Asghar, A., Muhammad, G. Y., Ammar, M., (2025). "Harnessing Microbial Proteases as Versatile Tools for Industrial Bioprocessing." International Journal of Biology and Biotechnology , Vol. 22 (3) , pp. 689-697.
  • Ahmed, S., Ullah, S., Rasool, T. F., (2025). "Modeling the Dynamics of Monkeypox Epidemic via Classical and Fractional Derivatives." Discover Public Health , Vol. 22 , pp. 426. DOI: https://doi.org/10.1186/s12982-025-00827-9
  • Ahmed, S., Ullah, S., Riaz, M., Ahmed, W., Sheikh, M., (2025). "Numerical Analysis of Fractional Logistic Growth Models Using Computational Methods with MATLAB Codes." International Journal of Applied and Computational Mathematics , Vol. 11 (5) , pp. 198. DOI: https://doi.org/10.1007/s40819-025-02003-8
  • Ahmed, S., Ullah, S., Rasool, T. F., (2025). "Numerical Computations of Fractional Differential Equations in Engineering using the Polynomial Least Squares Method." Journal of Prime Research in Mathematics , Vol. 21 (2) , pp. 13-24.
  • Ullah, S., Fatima, N., (2025). "Numerical Investigation with Stability Assessment of Semi-Analytical Scheme for Time-Fractional Order Heat Type Emden-Fowler Equations." Punjab University Journal of Mathematics , Vol. 57 (10) , pp. 1031-1048. DOI: https://doi.org/10.52280/pujm.2025.57(10)01 [Link]
  • Ullah, S., Yaqub, F., Munir, T., Zeb, H., (2025). "Optimal Semi-Analytical Solutions of Time-Fractional Evolution Equations." Journal of Applied Mathematics and Computing , Vol. 71 (2) , pp. 1995 – 2015. DOI: https://doi.org/10.1007/s12190-024-02310-1 | Impact Factor: 2.7
  • Ashique, A., Afzal, U., Abdal, S., Ullah, S., Shah, N, A., Chung j. D., (2025). "Optimization of Thermal Transfer in Casson Hybrid Nanofluids with Magnetohydrodynamics and Activation Energy Effects." Alexandria Engineering Journal , Vol. 122 , pp. 255-267. DOI: https://doi.org/10.1016/j.aej.2025.02.067 | Impact Factor: 6.8 [Link]
  • Ullah, S., Ali R., (2025). "Stability Analysis of Semi-Analytical Technique for Time-Fractional Cauchy Reaction-Diffusion Equations." Zeitschrift für Naturforschung A , Vol. 80 (3) , pp. 199-214. DOI: https://doi.org/10.1515/zna-2024-0201 | Impact Factor: 1.8
  • Afzal, U., Almutairi, B., Shah, A. N., Ullah, S., Abdullah, Chung, D. J., (2024). "A Generalized Thermal Memory Effect of Caputo-Fabrizio Fractional Integral on Natural Convection Flow of Hybrid Nanofluid." Modern Physics Letters B , Vol. 38 (11) , pp. 2450086. DOI: https://doi.org/10.1142/S0217984924500866 | Impact Factor: 2.2
  • Ullah, S., (2024). "Closure to Discussion of Some Exact Analytical Solutions for Two-Dimensional Flow of an Incompressible Second Grade Fluid." J. Fluids Eng. , Vol. 146 (12) , pp. 126001. | Impact Factor: 2.4
  • Zaman, S., Kosar, Z., Ullah, S., Nawaz, A., (2024). "Mathematical Aspects and Molecular Descriptors for Anti-Tumour and Anti-COVID Drugs Medications." Molecular Physics , Vol. 122 (10) . DOI: https://doi.org/10.1080/00268976.2023.2278702 | Impact Factor: 1.8
  • Ullah, S., Amin, F., Ali, M., (2024). "Numerical Investigation with Convergence and Stability Analyses of Integro-Differential Equations of Second Kind." International Journal of Computational Methods , Vol. 21 (3) . DOI: https://doi.org/10.1142/S0219876223500366 | Impact Factor: 1.6
  • Munir, T., Din, A., Ullah, S., Malik, Y. M., Alqahtani, S. A., (2023). "Discrete Mass Conservation and Stability Analysis of the Ocean-Atmosphere Model with Coupling Conditions." Journal of Ocean Engineering and Science , Vol. 8 (6) , pp. 577-589. DOI: https://doi.org/10.1016/j.joes.2022.02.002 | Impact Factor: 11.8
  • Bajwa, S., Ullah, S., Al-Johani, S. A., Khan, I., Andualem, M., (2022). "Effects of MHD and Porosity on Jeffrey Fluid Flow with Wall Transpiration." Mathematical Problems in Engineering , Vol. 2022 (3) , pp. 6063143. DOI: https://doi.org/10.1155/2022/6063143 | Impact Factor: 1.43
  • Muhammad, N., Ullah, S., Khan, U., (2022). "Energy Recovery Mechanism of Air Injection in Higher Methane Cut Reservoir." International Journal of Modern Physics B , Vol. 36 (24) , pp. 2250153. DOI: https://doi.org/10.1142/S0217979222501533 | Impact Factor: 1.7
  • Chu, M. Y., Ullah, S., Ali, M., Tuzzahrah, G. F., Munir, T., (2022). "Numerical Investigation of Volterra Integral Equations of Second Kind using Optimal Homotopy Asymptotic Method." Applied Mathematics and Computation , Vol. 430 , pp. 127304. DOI: https://doi.org/10.1016/j.amc.2022.127304 | Impact Factor: 4.397
  • Ghaffar, F., Ullah, S., Badshah, N., Khan, A. N., (2021). "A Higher-Order Unconditionally Stable Scheme for the Solution of Fractional Diffusion Equation." Mathematical Methods in the Applied Sciences , Vol. 44 (4) , pp. 3004-3022. DOI: https://doi.org/10.1002/mma.6406 | Impact Factor: 1.8
  • Ullah, S., Zulfiqar, S., Buhader, A. A., Khan, A. N., (2021). "Analysis of Caputo-Fabrizio Fractional Order Semi-Linear Parabolic Equations via Amalgamated Technique." Physica Scripta , Vol. 96 (3) , pp. 035214. DOI: https://doi.org/10.1088/1402-4896/abd796 | Impact Factor: 2.6 [Link]
  • Razzaq, A. O., Khan, A. N., Faizan, M., Ara, A., Ullah, S., (2021). "Behavioral Response of Population on Transmissibility and Saturation Incidence of Deadly Pandemic through Fractional Order Dynamical System." Results in Physics , Vol. 26 , pp. 104438. DOI: https://doi.org/10.1016/j.rinp.2021.104438 | Impact Factor: 4.6
  • Yin, J., Zhang, X., Hamid, A., Rehman, U. I. M., Yang, D., Ullah, S., (2021). "Delineating Impact of Viscous Dissipation and Non-Uniform Heat Source/Sink on Viscous Fluid Flow Towards a Stretching Surface." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engine . DOI: https://doi.org/10.1177/09544089211050461 | Impact Factor: 2.2 [Link]
  • Yang, D., Rehman, U. I. M., Hamid, A., Ullah, S., (2021). "Multiple Solutions for Stagnation-Point Flow of Unsteady Carreau Fluid along a Permeable Stretching/Shrinking Sheet with Non-Uniform Heat Generation." Coatings , Vol. 11 (9) , pp. 1012. DOI: https://doi.org/10.3390/coatings11091012 | Impact Factor: 2.8 [Link]
  • Tlili, I., Shah, A. N., Ullah, S., Manzoor, H., (2021). "New Idea of Atangana- Baleanu Time-Fractional Derivative to Advection-Diffusion Equation." Mathematical Methods in the Applied Sciences , Vol. 44 (3) , pp. 2521-2531. DOI: 10.1002/mma.6123 | Impact Factor: 1.8
  • Ullah, S., Butt, K. I. A., Buhader, A. A., (2021). "Numerical Investigation with Stability Analysis of Time-Fractional Korteweg-de Vries Equations." Mathematical Methods in the Applied Sciences , Vol. 44 (4) , pp. 3111-3126. DOI: https://doi.org/10.1002/mma.6498 | Impact Factor: 1.8
  • Tanveer, M., Ullah, S., Shah, A. N., (2021). "Thermal Analysis of Free Convection Flows of Viscous Carbon Nanotubes Nanofluids with Generalized Thermal Transport: A Prabhakar Fractional Model." Journal of Thermal Analysis and Calorimetry , Vol. 144 , pp. 2327-2336. DOI: https://doi.org/10.1007/s10973-021-10643-3 | Impact Factor: 3.1 [Link]
  • DeYang, D., Ullah, S., Tanveer, M., Farid, S., Rehman, U. I. M., Shah, A. N., Chung, D. J., (2021). "Thermal Transport of Natural Convection Flow of Second Grade Bio-Nanofluid in a Vertical Channel." Case Studies in Thermal Engineering , Vol. 28 , pp. 101377. DOI: https://doi.org/10.1016/j.csite.2021.101377 | Impact Factor: 6.4
  • Bajwa, S., Ullah, S., Khan, I., Asad, A. F. M., (2021). "Transient Flow of Jeffrey Fluid over a Permeable Wall." Mathematical Problems in Engineering , Vol. 2021 , pp. 9999949. DOI: https://doi.org/10.1155/2021/9999949 | Impact Factor: 1.43
  • Khan, A. N., Qureshi, A. M., Hameed, T., Akbar, S., Ullah, S., (2020). "Behavioral Effects of a Four-Wing Attractor with Circuit Realization: A Cryptographic Perspective on Immersion." Communications in Theoretical Physics , Vol. 72 (12) , pp. 125004. DOI: https://doi.org/10.1088/1572-9494/abb7d1 | Impact Factor: 2.9
  • Ghaffar, F., Ullah, S., Badshah, N., (2020). "Multigrid Method with Eighth-Order Compact Finite Difference Scheme for Helmholtz Equation." Physica Scripta , Vol. 95 (5) , pp. 055221. DOI: https://doi.org/10.1088/1402-4896/ab68fe | Impact Factor: 2.6
  • Ullah, S., Akhtar, K., Khan, A. N., Mubarik, M., (2020). "Study of Free Convective Unsteady Magnetohydrodynamic Flow of Oldroyd-B Fluid in the Presence of Chemical Reaction." Advances in Mechanical Engineering , Vol. 12 (7) , pp. 1-13. DOI: https://doi.org/10.1177/1687814020937518 | Impact Factor: 2.0 [Link]
  • Ullah, S., Akhtar, K., Khan, A. N., Ullah, A., (2019). "Analysis of Thin Film Flow of Generalized Maxwell Fluid Confronting Withdrawal and Drainage on Non-Isothermal Cylindrical Surfaces." Advances in Mechanical Engineering , Vol. 11 (10) , pp. 1-19. DOI: https://doi.org/10.1177/1687814019881005 | Impact Factor: 2.0
  • Nisa, U. Z., Shah, A. N., Tlili, I., Ullah, S., Nazar, M., (2019). "Natural Convection Flow of Second Grade Fluid with Thermal Radiation and Damped Thermal Flux between Vertical Channels." Alexandria Engineering Journal , Vol. 58 (4) , pp. 1119 – 1125. DOI: https://doi.org/10.1016/j.aej.2019.09.014 | Impact Factor: 6.8
  • Ara, A., Khan, A. N., Sultan, F., Ullah, S., (2019). "Numerical Simulation of Jeffery-Hamel flow of Bingham Plastic Fluid and Heat Transfer in the Presence of Magnetic Field." Applied and Computational Mathematics , Vol. 18 (2) , pp. 135 – 148. | Impact Factor: 4.3 [Link]
  • Idrees, M., Muhammad, S., Ullah, S., (2019). "Robust Hierarchical Sliding Mode Control with State-dependent Switching Gain for Stabilization of a Rotary Inverted Pendulum." Kybernetika , Vol. 55 (3) , pp. 455 – 471. DOI: https://doi.org/10.14736/kyb-2019-3-0455 | Impact Factor: 2.2 [Link]
  • Idrees, M., Ullah, S., Muhammad, S., (2019). "Sliding Mode Control Design for Stabilization of Underactuated Mechanical Systems." Advances in Mechanical Engineering , Vol. 11 (5) , pp. 1-10. DOI: https://doi.org/10.1177/1687814019842712 | Impact Factor: 2.0
  • Ullah, S., Tanveer, M., Bajwa, S., (2019). "Study of Velocity and Shear Stress for Unsteady Flow of Incompressible Oldroyd-B Fluid between Two Concentric Rotating Circular Cylinders." Hacettepe Journal of Mathematics and Statistics , Vol. 48 (2) , pp. 372 – 383. DOI: https://doi.org/10.15672/hujms.545240 | Impact Factor: 0.9 [Link]
  • Uddin, I., Khan, A. M., Ullah, S., Islam, S., Israr, M., Hussain, F., (2018). "Characteristics of Buoyancy Force on Stagnation Point Flow with Magneto-Nanoparticles and Zero Mass Flux Condition." Results in Physics , Vol. 8 (3) , pp. 160 – 168. DOI: https://doi.org/10.1016/j.rinp.2017.10.038 | Impact Factor: 4.6
  • Khan, A. N., Naz, F., Khan, A. N., Ullah, S., (2018). "MHD Nonaligned Stagnation Point Flow of Second Grade Fluid towards a Porous Rotating Disk." Nonlinear Engineering , Vol. 8 (1) , pp. 231 – 249. DOI: https://doi.org/10.1515/nleng-2017-0063 | Impact Factor: 1.5
  • Khan, A. N., Saeed, B. U., Sultan, F., Ullah, S., Rehman, A., (2018). "Study of Velocity and Temperature Distributions in Boundary Layer Flow of Fourth Grade Fluid over an Exponential Stretching Sheet." AIP Advances , Vol. 8 (2) , pp. 025011. DOI: https://doi.org/10.1063/1.5014047 | Impact Factor: 1.4
  • Bhatti, I., Farid, S., Ullah, S., Riaz, S., Faryad, M., (2018). "Surface Tension Effects on Fully Developed Liquid Layer Flow over a Convex Corner." AIP Advances , Vol. 8 (4) , pp. 045206. DOI: https://doi.org/10.1063/1.5013197 | Impact Factor: 1.4
  • Khan, A. N., Khan, A. N., Ullah, S., Naz, F., (2018). "Swirling Flow of Couple Stress Fluid Due to a Rotating Disk." Nonlinear Engineering , Vol. 8 (1) , pp. 261 – 269. DOI: https://doi.org/10.1515/nleng-2017-0062 | Impact Factor: 1.5 [Link]
  • Khan, A. N., Aziz, S., Ullah, S., (2017). "Entropy Generation on MHD Flow of Powell-Eyring Fluid Between Radially Stretching Rotating Disk with Diffusion-Thermo and Thermo-Diffusion Effects." Acta Mechanica et Automatica , Vol. 11 (1) , pp. 20 - 32. DOI: https://doi.org/10.1515/AMA-2017-0004 | Impact Factor: 1.1
  • Tanveer, M., Ullah, S., Khan, A. N., Khan, A. N., Rehman, N., (2017). "MHD Flow of Generalized Oldroyd-B Fluid Over an Infinite Oscillating Plate with Slip Condition Using Fox H-Function." J. Comput. Theor. Nanosci. , Vol. 14 (3) , pp. 1362 – 1370. DOI: https://doi.org/10.1166/jctn.2017.6458 | Impact Factor: 1.666
  • Ullah, S., Khan, A. N., Bajwa, S., Khan, A. N., Tanveer, M., Liaqat, K., (2017). "Some Exact Solutions for the Rotational Flow of Oldroyd-B Fluid Between Two Circular Cylinders." Advances in Mechanical Engineering , Vol. 9 (8) , pp. 1-15. DOI: https://doi.org/10.1177/1687814017724702 | Impact Factor: 2.0
  • Khan, A. M., Ullah, S., Ching, L. C. D., Khan, I., Ullah, S., Islam, S., Gul, T., (2016). "A Mathematical Study of an Epidemic Disease Model Spread by Rumors." J. Comput. Theor. Nanosci. , Vol. 13 (5) , pp. 2856 – 2866. DOI: https://doi.org/10.1166/jctn.2016.4929 | Impact Factor: 1.666
  • Mahmood, S., Khan, H. U. A., Ullah, S., (2016). "Assessment of 2010 Flash Flood Causes and Associated Damages in Dir Valley Khyber Pakhtunkhwa Pakistan." International Journal of Disaster Risk Reduction , Vol. 16 , pp. 215 – 223. DOI: https://doi.org/10.1016/j.ijdrr.2016.02.009 | Impact Factor: 4.5 [Link]
  • Khan, M., Ullah, S., Al-Hossain, A. Y., Bashir, N., (2015). "Improved Ratio-Type Estimators using Maximum and Minimum Values under Simple Random Sampling Scheme." Hacettepe Journal of Mathematics and Statistics , Vol. 44 (4) , pp. 923 – 931. | Impact Factor: 0.9 [Link]
  • Khan, A. N., Khan, S., Ullah, S., (2015). "MHD Flow of Burger’s Fluid over an Off-Centred Rotating Disk in a Porous Medium." AIP Advances , Vol. 5 (8) , pp. 087179. DOI: https://doi.org/10.1063/1.4929972 | Impact Factor: 1.4 [Link]
  • Ullah, S., (2015). "Some Exact Analytical Solutions for Two-Dimensional Flow of an Incompressible Second Grade Fluid." J. Fluids Eng. , Vol. 137 (10) , pp. 101206. DOI: https://doi.org/10.1115/1.4030491 | Impact Factor: 2.4
  • Ullah, S., Maqbool, I., (2015). "Some Exact Solutions to Equations of Motion of an Incompressible Second Grade Fluid." J. Fluids Eng. , Vol. 137 (1) , pp. 011205. DOI: https://doi.org/10.1115/1.4027826 | Impact Factor: 2.4 [Link]
  • Ullah, S., Ullah, A., Iqbal, M. M., (2015). "Withdrawal and Drainage of Thin Film Flow of a Generalized Oldroyd-B Fluid on Non-Isothermal Cylindrical Surfaces." AIP Advances , Vol. 5 (12) , pp. 127242. DOI: https://doi.org/10.1063/1.4939634 | Impact Factor: 1.4 [Link]
  • Ullah, S., (2013). "Two-Level Decay Quantum System with Open-Loop Control Optical Field." Journal of the Optical Society of America B , Vol. 30 (2) , pp. 428 – 430. DOI: https://doi.org/10.1364/JOSAB.30.000428 | Impact Factor: 1.9 [Link]
  • Borisenok, S., Saifullah (2011). "Linear Feedforward Control of Two-Level Quantum System by Modulated External Field." Optics Communications , Vol. 284 (14) , pp. 3562 – 3567. DOI: https://doi.org/10.1016/j.optcom.2011.03.019 | Impact Factor: 2.5 [Link]
  • Mahmood, A., Saifullah, Rubab, Q., (2008). "Exact Solutions for a Rotational Flow of Generalized Second Grade Fluids through a Circular Cylinder." Buletinul Academiei De Stiinte A Republicii Moldova Matematica , Vol. 58 (3) , pp. 9 – 17.
  • Saifullah (2008). "Feedback Control of Probability Amplitudes for Two – Level Atom in Optical Field." Optics Communications , Vol. 281 (4) , pp. 640 – 643. DOI: https://doi.org/10.1016/j.optcom.2007.10.003 | Impact Factor: 2.5 [Link]
  • Mahmood, A., Saifullah, Bolat, G., (2008). "Some Exact Solutions for the Rotational Flow of a Generalized Second Grade Fluid between Two Circular Cylinders." Archives of Mechanics , Vol. 60 (5) , pp. 385-401. DOI: https://doi.org/10.48550/arXiv.0803.4265 | Impact Factor: 1.2 [Link]
  • Ullah, S., (2008). "Some Exact Solutions to Equations of Motion of an Incompressible Third Grade Fluid." J. Fluids Eng. , Vol. 130 (6) , pp. 061401. DOI: https://doi.org/10.1115/1.2928407 | Impact Factor: 2.4 [Link]
  • Borisenok, S., Saifullah (2007). "Example of Open-Loop Control in Quantum Optics: Two - Level Atom in Modulated Optical Field." Physics at Schools and Higher Educational Establishments. The International Collection of Scientific , Vol. 6 , pp. 18-21.
  • Pozdnyakov, S., Saifullah (2007). "Mathematical Computer Tools in Preparing of Professional Mathematicians." Math Track , Vol. 3 , pp. 78 - 90.
  • Ullah, S., Borisenok, S., Rozhdestvensky, Yu, V., (2007). "Shell Model of Open-Loop Optical Control for Atomic Beam Focusing in Momentum Space." Proc. Int. Conf. Phys. Cont. , Vol. PhysCon’ 07 , pp. 1340 – 1344.
  • Ahmad, B., Borisenok, S., Saifullah, Rozhdestvensky, Yu, V., (2006). "Open-Loop Control of Quantum Particle Motion: Effective Splitting in Momentum Space." Journal of Prime Research in Mathematics , Vol. 2 , pp. 208 – 216.

Books (Complete)

  • Saif Ullah (2010). Control of Quantum Particle Dynamics by Modulated Optical Field "LAMBERT Academic Publishing, Germany" , ISBN: 9783838347073 [Link]

Conference Papers

  • 3rd International Conference on Computational Intelligent Systems (ICCIS2024) (2024), Kohat, Pakistan. , Paper: "Effects of Thermo-Physical Parameters on the Unsteady Flow of Non-Newtonian Fluids"
  • 2nd International Conference on Mathematics and its Applications in Information Technology (2008), Lahore, Pakistan. , Paper: "Interaction of Two – Level Atom with Feedforward Control Optical Field"
  • 3rd International Conference on Mathematical Sciences (2008), Al Ain, UAE. , Paper: "Linear Feedforward Control of Two-Level Quantum System by Modulated External Field"
  • 3rd International Conference on 21st Century Mathematics (2007), Lahore, Pakistan. , Paper: "Shell Model of Beam Splitting in Momentum Space"
  • 3rd International IEEE Scientific Conference on Physics and Control (PhysCon 2007) (2007), Potsdam, Germany. , Paper: "Atomic Probability Amplitude Stabilization with Feedback Control Optical Field"
  • 3rd International IEEE Scientific Conference on Physics and Control (PhysCon 2007) (2007), Potsdam, Germany. , Paper: "Shell Model of Open-loop Optical Control for Atomic Beam Focusing in Momentum Space"
  • Symposium on Computational Complexities, Innovations & Solutions (2007), Abbottabad, Pakistan. , Paper: "Feedback Control of Probability Amplitudes for Two Level Atom in Optical Field"
  • Seminar Series at School of Mathematical Sciences, GC University Lahore (2006), Lahore, Pakistan. , Paper: "Poincare Mapping for Dynamical Equations in Quantum Optics and Nanolithography"
  • Seminar Series at School of Mathematical Sciences, GC University Lahore (2006), Lahore, Pakistan. , Paper: "Stochastic Differential Equations: Applications to Economics"

Projects

Title Role Funded by Amount Year Status
Study of unsteady flow of incompressible Oldroyd-B fluid between two infinite coaxially rotating circular cylinders Principal Investigator ORIC, Government College University, Lahore 160000.00 2019 Completed

Thesis/Research Supervisions

  • Javeriya Asif (2023), MS/MPhil. Thesis: "A Class of Some Exact Analytical Solutions of Differential Type Fluid" (Completed)
  • Javeriya Javed (2023), MS/MPhil. Thesis: "Modeling and Simulation of Plant Virus Propagation using Atangana-Baleanu Fractional Derivative" (Completed)
  • Rida Rashid (2023), MS/MPhil. Thesis: "Modeling and Analysis of Host-Structured Cassava Mosaic Disease Dynamics using Caputo-Fabrizio Fractional Derivative" (Completed)
  • Shakeel Ahmed (2023), Ph.D.. Thesis: "Mathematical Modeling and Simulation for Analyzing Biological Systems" (In Progress)
  • Fareeha Imtiaz (2022), MS/MPhil. Thesis: "Analysis of Lassa Fever Transmission with Optimal Control using Fractional Derivative Approach" (Completed)
  • Iqra Nawaz (2022), MS/MPhil. Thesis: "Mathematical Modeling and Stability Analysis of Meningitis Disease" (Completed)
  • Muhammad Shoaib (2022), MS/MPhil. Thesis: "A Class of New Exact Solutions of Williamson Fluid with Couple Stresses" (Completed)
  • Adnan Ashique (2021), Ph.D.. Thesis: "Artificial Intelligence Approaches for Exploring Nonlinear Dynamics of Nanofluid Flow Models" (In Progress)
  • Ameer Hamza Noor (2021), MS/MPhil. Thesis: "Study of Flow Dynamics for an Oldroyd-B Fluid in Cylindrical Domains using Fractional Derivative" (Completed)
  • Ammara Sarwar (2021), Ph.D.. Thesis: "8.Numerical Investigation of Non-Newtonian Fluids Flows Under the Influence of Chemical Reaction" (In Progress)
  • Ayesha Jamil (2021), MS/MPhil. Thesis: "Study of MHD Incompressible Oldroyd-B Fluid through Circular Tube in the Presence of Periodic Body Acceleration and Radiant Heat" (Completed)
  • Bilal Taufeeq (2021), MS/MPhil. Thesis: "Numerical Solutions of Volterra Partial Integro-Differential Equations" (Completed)
  • Natasha Khan (2021), MS/MPhil. Thesis: "Stability Analysis of Tumor Growth Model under Chemotherapeutic Dosage" (Completed)
  • Rahat Ali (2021), Ph.D.. Thesis: "Convergence and Stability Analyses of Semi-Analytical Techniques for Fractional Order Derivative Models" (In Progress)
  • Saba Shakeel (2021), MS/MPhil. Thesis: "Numerical Solutions of Two-Dimensional Mixed Integral Equations" (Completed)
  • Shan Ali (2021), MS/MPhil. Thesis: "Modeling and Simulation of Computer Network Virus with Optimal Control Through Anti-Virus" (Completed)
  • Asad Ali (2020), Ph.D.. Thesis: "Mathematical Analysis of Some Drugs using Topological Indices" (In Progress)
  • Fareeha Yaqub (2020), MS/MPhil. Thesis: "Implementation of Semi- Analytical Method for Solutions of Fractional Evolution Equations" (Completed)
  • Noor Fatima (2020), MS/MPhil. Thesis: "Numerical Simulation with Stability Analysis of Nonlinear Time-Fractional Emden-Fowler Equations" (Completed)
  • Sana Hafeez (2020), MS/MPhil. Thesis: "Analysis of Slip Effect on Free Convective MHD Flow of Fractional Model of Jeffery Fluid" (Completed)
  • Ahsan Bilal (2019), MS/MPhil. Thesis: "Numerical Investigation of Bratu Type Equations" (Completed)
  • Amina Bibi (2019), BS. Thesis: "Construction of Bivariate Jacobi Polynomials for Cauchy Differential Equations" (Completed)
  • Asia Arshad (2019), BS. Thesis: "Numerical Solutions of Lighthill Type Integral Equations" (Completed)
  • Faiza Amin (2019), MS/MPhil. Thesis: "Analysis of Integro-Differential Equations of Second Kind using an Efficient Numerical Technique" (Completed)
  • Ghulam Fatima Tuzzahrah (2019), MS/MPhil. Thesis: "Numerical Investigation with Convergence Analysis of Singular Integral Equations" (Completed)
  • Mahrukh Nazir (2019), BS. Thesis: "Formation of Generalized Variance Estimators in Adaptive Cluster Sampling using Auxiliary Information" (Completed)
  • Muzaher Ali (2019), MS/MPhil. Thesis: "Implementation of Optimal Homotopy Asymptotic Method for Solutions of Nonlinear Volterra Integral Equations" (Completed)
  • Muhammad Ahmad Raza (2018), BS. Thesis: "Bivariate Jacobi Polynomials for the Solution of Transport Equation" (Completed)
  • Pakeeza Bakhtawer (2018), BS. Thesis: "Approximate Solutions of Some Stochastic Differential Equations Using Picard’s Method" (Completed)
  • Rimsha Abid (2018), BS. Thesis: "Numerical Solution of Urysohn Integral Equation and Its Comparison" (Completed)
  • Azhar Iqbal (2017), MS/MPhil. Thesis: "Estimation of Population Mean using Negative and Heterogeneous Auxiliary Information" (Completed)
  • Anum Aish Buhader (2016), MS/MPhil. Thesis: "Stability Analysis of Fractional Model for Korteweg-de Vries Equation" (Completed)
  • Hafiz Muhammad Sohaib (2016), BS. Thesis: "On the Variational Iteration Method for the Solutions of Some Differential Equations" (Completed)
  • Muhammad Tanveer (2016), Ph.D.. Thesis: "Heat Transfer in Natural Convective Flows of Nanofluids Between Vertical Channels" (Completed)
  • Rahat Ali (2016), MS/MPhil. Thesis: "Analysis of Cauchy Reaction Diffusion Equation with Time-Fractional Caputo-Fabrizio Derivative" (Completed)
  • Rida Zainab (2016), MS/MPhil. Thesis: "Solutions of Fractional Emden-Fowler Type Equations" (Completed)
  • Sana Bajwa (2016), Ph.D.. Thesis: "Transient Two-Dimensional Flow of Jeffrey Fluid" (Completed)
  • Sana Zulfiqar (2016), MS/MPhil. Thesis: "Fractional Model for Klein Gordon Equation: Analytical Solutions and Numerical Results" (Completed)
  • Mamoona Akram Tarar (2015), MS/MPhil. Thesis: "Heat and Mass Transfer of MHD Unsteady Natural Convective Flow of Maxwell Fluid" (Completed)
  • Mehwish Mubarik (2015), MS/MPhil. Thesis: "On the Unsteady MHD Flow of Oldroyd-B Fluid in the Presence of Chemical Reaction" (Completed)
  • Mubashir Amin (2015), BS. Thesis: "Logarithmic Estimators for Population Mean in Simple Random Sampling" (Completed)
  • Muzaher Ali (2015), BS. Thesis: "On the Solution of Volterra Integral Equation of Second Kind" (Completed)
  • Saleha Asmat (2015), MS/MPhil. Thesis: "Effects of Thermo-Physical Parameters on Natural Convection Flow of Power Law Fluid" (Completed)
  • Sohail Shahzad (2014), MS/MPhil. Thesis: "On the Quantum Control of Probability Amplitudes for Two-Level Atom" (Completed)
  • Arshad Ullah (2013), MS/MPhil. Thesis: "10.Withdrawal and Drainage of Generalized Oldroyd-B Fluid on Cylindrical Surfaces" (Completed)
  • Muhammad Mohsan Iqbal (2013), MS/MPhil. Thesis: "Withdrawal and Drainage of Thin Film Flow of Generalized Burger’s Fluid" (Completed)
  • Muhammad Tanveer (2012), MS/MPhil. Thesis: "MHD Flow of Oldroyd-B Fluid with Slip Effects and Fractional Derivative" (Completed)
  • Neelam Bashir (2012), MS/MPhil. Thesis: "Efficiency of Ratio Estimators under Minimum and Maximum Values" (Completed)
  • Ali Raza Khan (2011), BS. Thesis: "On Different Mathematical Computer tools for Professional Mathematicians" (Completed)
  • Hamna Naeem (2011), MS/MPhil. Thesis: "Some Exact Solutions of Incompressible Third Grade Fluid" (Completed)
  • Muhammad Asad Saeed (2011), BS. Thesis: "On the Homotopy Analysis Transform Method and its Applications" (Completed)
  • Muhammad Azaz Ul Haq (2011), MS/MPhil. Thesis: "Withdrawal and Drainage of Generalized Maxwell Fluid on Cylindrical Surfaces" (Completed)
  • Irsa Maqbool (2010), MS/MPhil. Thesis: "Some Exact Solutions to Equations of Motion of Incompressible Second Grade Fluid" (Completed)
  • Kausar Liaqat (2010), MS/MPhil. Thesis: "Rotational Flow of Generalized Oldroyd-B Fluid between Two Circular Cylinders" (Completed)
  • Nida Mariam (2010), MS/MPhil. Thesis: "Shell Model of Atomic Beam Splitting" (Completed)
  • Amna Butt (2009), BS. Thesis: "On the Poisson Model of Spike Generation" (Completed)
  • Areeba (2009), BS. Thesis: "Mathematical Modeling and Analysis of Earthquake" (Completed)
  • Asif Hussain (2009), MS/MPhil. Thesis: "An Efficient Method for Solutions of Partial Differential Equations" (Completed)
  • Iram Akber (2009), MS/MPhil. Thesis: "Some Exact Analytical Solutions of Incompressible Second Grade Fluid" (Completed)
  • Sahar Aslam (2009), BS. Thesis: "Mathematical Modeling and Analysis of Floods" (Completed)
  • Sadia Anwar (2008), BS. Thesis: "Mathematical Model of Atomic Beam Splitting" (Completed)
  • Sufyan Ali (2008), BS. Thesis: "On the Samuelson’s Investment Model" (Completed)
  • Gulbez Munazza (2007), BS. Thesis: "On the Stability of Dynamical Systems" (Completed)
  • Sidra Siddiqui (2007), BS. Thesis: "Mathematical Model of Domar Macro" (Completed)