Dr. Om Prakash Yadav

Assistant Professor

Department of Mathematics & Scientific Computing

National Institute of Technology Hamirpur (H.P.)

Email: opyadav@nith.ac.in  ·  Website: opyadav.in  ·  Tel: +91-1972-254108

Dr. Om Prakash Yadav
21
Publications
1
Projects
0
Patents
2
PhD Guided
2
PhD Ongoing
…
Visitors

Education

Teaching

Courses Taught

Ongoing Teaching

Research

Areas of Interest

Funded Research Project

Ph.D. Supervision

M.Sc. Project Supervision

  1. Deb Kumar Bhakat (23MMA018), Numerical Approximation of the One-Dimensional Burgers'-Fisher Equation Using Finite Element Method, 2025.
  2. Sakshi (23MMA006), Numerical Approximation of the One-Dimensional Fisher Equation Using Finite Element Method, 2025.
  3. Vinay (23MMA019), Numerical Approximation of the One-Dimensional Burgers Equation Using Finite Element Method, 2025.

B.Tech. Project Supervision

  1. Arman Shukla (21BMA009), Mrigesh Thakur (21BMA010), Maanas Sood (21BMA013), Dharuva Thakur (21BMA016), Adaptive Strategy Selection Framework Using Hidden Markov Models for Market Regime Detection, 2025.
  2. Yachna Arora (21BMA008), Gaganpreet Kaur (21BMA032), Komal (21BMA035), Multi-Object Detection and Motion Tracking for Assistive Technology, 2025.

Selected Publications

  1. K. Charan, O.P. Yadav, B.C. Tewari. "Anisotropic shear-free radiating collapse: exact solutions and numerical validation." The European Physical Journal C , Vol. 86:553, pp. 1-13, May 2026.
  2. Sanjalee Maheshwari, YD Sharma, OP Yadav, Ankita Bisht “Effect of Inclined Magnetic Field on Thermal Instability of Internally Heated Bi‐Viscous Bingham Nanofluid Layer.” ZAMM‐Journal of Applied Mathematics and Mechanics/Zeitschrift für Angewandte Mathematik und Mechanik, Vol. 106(4), pp. e70405, April 2026.
  3. Anisha Devi, O.P. Yadav. “A numerical study of the generalized FitzHugh-Nagumo equation using a higher order Galerkin finite element method.” Computational Mathematics and Mathematical Physics, Vol. 65, pp. 629–648, April 2025.
  4. R. Sharma, O.P. Yadav. “The Evolution of Finite Element Approaches in Reaction-Diffusion Modeling.” Archives of Computational Methods in Engineering, Vol. 32, pp. 2745–2766, January 2025.
  5. Sanjalee Maheshwari, Y.D. Sharma, O.P. Yadav, Ankita Bisht. “Weak nonlinear thermo bioconvection: Heat transfer via artificial neural network.” International Communications in Heat and Mass Transfer, Vol. 159, 108090, December 2024.
  6. Anisha Devi, O.P. Yadav. “Analysis and Simulation of the (2+1)-Dimensional Fisher’s Reaction-Diffusion Equation with Higher Order Finite Element Method.” Numerical Heat Transfer, Part B: Fundamentals, 1–25, June 2024.
  7. Anisha Devi, O.P. Yadav. “Higher Order Galerkin Finite Element Method for (1+2)-Dimensional Generalized Benjamin-Bona-Mahony-Burgers Equation: A Numerical Investigation.” Wave Motion, Vol. 128, 103321, March 2024.
  8. Anisha Devi, O.P. Yadav. “Higher-Order Galerkin Finite Element Method for Nonlinear Coupled Reaction-Diffusion Models.” Numerical Heat Transfer, Part B: Fundamentals, 1–25, March 2024.
  9. Sanjalee, Y.D. Sharma, O.P. Yadav. “Unsteady Double-Diffusive Brinkman-Bènard Convection in Cylindrical Enclosure Saturated with Hybrid Bi-Viscous Bingham Nanoliquid.” European Journal of Mechanics-B/Fluids, Vol. 105, pp. 138–150, May 2024.
  10. Sanjalee, YD Sharma, OP Yadav. “Convective instability of Blood-based Au−Fe3O4 hybrid nanoliquid under the presence of magnetic field with internal heat source: Application to cancer treatment.” Zeitschrift für Angewandte Mathematik und Mechanik (ZAMM), Vol. 103(12), e202200518, July 2023. DOI
  11. Sanjalee, YD Sharma, OP Yadav. “Study of Thermal Convection in Chemically Reactive Carbon Nanotube Suspension Saturated in Anisotropic Porous Enclosure.” International Journal of Modern Physics B, Vol. 37(25), 2350297, July 2023.
  12. Sanjalee, YD Sharma, OP Yadav. “The linear and non-linear study of effect of rotation and internal heat source/sink on Bènard convection.” Fluid Dynamics Research, 55(4), 045503, July 2023.
  13. Sanjalee, YD Sharma, OP Yadav. “Study of Heat Transfer in Anisotropic Porous Enclosures Saturated with Casson Fluid Based Carbon Nanotube Suspension.” Journal of Porous Media, 26(10), 85–107, May 2023.
  14. Sanjalee, YD Sharma, OP Yadav. “Regular and chaotic Rayleigh Bénard convection in hybrid Casson nanoliquid under the effect of non-uniform heat source.” Chinese Journal of Physics, 83, 28–50, Feb 2023.
  15. Sanjalee, YD Sharma, OP Yadav. “Entropy Generation in Magnetohydrodynamics Flow of Hybrid Casson Nanofluid in Porous Channel: Lie Group Analysis.” International Journal of Applied and Computational Mathematics, 8(5), 1–28, September 2022.
  16. Sanjalee, YD Sharma, OP Yadav. “Stability analysis of double diffusive thermo-bioconvection in aerobic-microorganism-suspended Casson nanofluid.” The European Physical Journal Plus, 137, 1–13, June 2022.
  17. K. Charan, O.P. Yadav, B.C. Tewari. “Charged anisotropic spherical collapse with heat flow.” The European Physical Journal C, 81, 1–11, Jan 2021.
  18. O.P. Yadav, R. Jiwari. “A finite element approach for analysis and computational modelling of coupled reaction diffusion models.” Numerical Methods for Partial Differential Equations, 35(2), 830–850, 2019.
  19. O.P. Yadav, R. Jiwari. “Some soliton-type analytical solutions and numerical simulation of nonlinear Schrödinger equation.” Nonlinear Dynamics, 95, 2825–2836, 2019.
  20. O.P. Yadav, R. Jiwari. “A finite element approach to capture Turing patterns of autocatalytic Brusselator model.” Journal of Mathematical Chemistry, 57, 769–789, 2019.
  21. O.P. Yadav, R. Jiwari. “Finite element analysis and approximation of Burgers’-Fisher equation.” Numerical Methods for Partial Differential Equations, 33(5), 1652–1677, 2017.

Activities

Workshops Conducted

Faculty Development Programs Conducted

Conferences Conducted

Workshops Attended

Conferences Attended

Expert Lectures Delivered

Administrative Responsibilities — Current

Administrative Responsibilities — Previous