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Dr. Pawan Kumar Shaw

Assistant Professor, Department of Mathematics · Birla Institute of Technology Mesra

https://researchid.co/pawanshaw22
@bitmesra.ac.in
8Scopus Publications
69Google Scholar Citations
4Google Scholar h-index
2Google Scholar i10-index

Research Interests

Fractional Differential Equation, Nonlinear Dynamics

Biography

Dr. Pawan Kumar Shaw is an Assistant Professor in the Department of Mathematics with several years of experience in teaching and research in applied mathematics. He received his doctoral degree in Mathematics with a focus on fractional-order differential equations and nonlinear dynamical systems. His primary research interests include fractional calculus, stability and bifurcation analysis, mathematical epidemiology, ecological and population dynamics, and numerical methods for fractional differential equations. Dr. Shaw’s research emphasizes the development and analysis of fractional-order mathematical models to better capture memory and hereditary effects in real-world systems. He has contributed to the qualitative analysis of nonlinear systems, including equilibrium analysis, basic reproduction numbers, and sensitivity analysis, as well as the design and implementation of efficient numerical schemes for fractional models. His work has been published in reputed journals.

Education

Ph.D. in Mathematics, Department of Mathematics, National Institute of Technology (NIT) Jamshedpur, India, 2023 M.Sc. in Mathematics & Computing, Department of Mathematics, Indian Institute of Technology (IIT) Guwahati, India, 2016 B.Sc. (Honours) in Mathematics, Ramakrishna Mission Vivekananda Centenary College, Rahara, India, 2014

Recent Scopus Publications

  1. Numerical investigation of pine wilt disease using fractal–fractional operator
    Indian Journal of Physics, 2025
  2. A fractional-order model for cattle–invertebrate competitive dynamics in a grassland setting
    Engineering Computations Swansea Wales, 2025
  3. A chaotic study of love dynamics with competition using fractal-fractional operator
    Engineering Computations Swansea Wales, 2024
  4. A numerical study on fractional differential equation with population growth model
    Numerical Methods for Partial Differential Equations, 2024
  5. Two New Quadratic Scheme for Fractional Differential Equation with World Population Growth Model
    Progress in Fractional Differentiation and Applications, 2023

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