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    Dr Jyotirmoy Roy

    About


    Designation: Research Scholar
    Degree: Ph. D.
    Fellowship: DST Inspire Fellowship
    Registration No.: PhD/R/2016/0036, Date: 04 Jan 2016Supervisor: Shariful Alam

    Academic Qualification

    M. Sc., Ph. D

     

    Ph. D awarded in the year 2021


    Research Area


    Topic: Mathematical Biology: Studies on some ecological models incorporating different behavioural patterns of the interacting species

    Thesis Title: Studies on some ecological models incorporating different behavioural patterns of the interacting species

     

     


    Publications


    List of Publications

    1. J. Roy, S. Alam, 'Analysis of migration pattern of prey species with reserved zone', International Journal of Dynamical Systems and Differential Equations, Inderscience Publishers, (ESCI/Scopus) Vol. 10(5), pp 383-400, Published Online:November 15, 2020. 
    2. J. Roy, S. Alam, 'Dynamics of an autonomous food chain model and existence of global attractor of the associated non-autonomous system', International Journal of Biomathematics, Vol. 12 (08), World Scientific, (SCIE). https://doi.org/10.1142/S1793524519500827
    3. J. Roy, S. Alam, 'Fear factor in a prey–predator system in deterministic and stochastic environment', Physica A: Statistical Mechanics and its Applications, Vol. 541(3), Elsevier, (SCI) https://doi.org/10.1016/j.physa.2019.123359.
    4. J. Roy, S. Alam, 'Study on autonomous and nonautonomous version of a food chain model with intraspecific competition in top predator', Mathematical Methods in the Applied Sciences, Vol. 43 (6), Wiley, (SCIE). https://doi.org/10.1002/mma.6109.
    5. J. Roy, S. Alam, 'Study on Non-autonomous Version of a Food Chain Model with Strong Allee Effect in Prey Species', Recent Advances in Intelligent Information Systems and Applied Mathematics, (Proceddings), Springer (Scopus) https://doi.org/10.1007/978-3- 030-34152-7_35.
    6. J. Roy, D. Barman, S. Alam, 'Role of fear in a predator-prey system with ratio- dependent functional response in deterministic and stochastic environment', BioSystems, Vol. 197, Elsevier, (SCI). https://doi.org/10.1016/j.biosystems.2020.104176.
    7. D. Barman, J. Roy, S. Alam, 'Trade-off between fear level induced by predator and infection rate among prey species', Journal of Applied Mathematics and Computing, Vol. 64, Springer, (SCIE). https://doi.org/10.1007/s12190-020-01372-1.
    8. D. Barman, J. Roy, H. Alrabaiah, P. Panja, S. P. Mondal, S. Alam, ‘Impact of predator incited fear and prey refuge in a fractional order prey predator model’, Chaos Solitions and Fractals, Vol. 142, Elsevier (SCI). https://doi.org/10.1016/j.chaos.2020.110420.
    9. D. Barman, J. Roy, S. Alam, ‘Dynamical Behaviour of an Infected Predator-Prey Model with Fear Effect’, Iran J Sci Technol Trans Sci (2020), Vol. 45, Springer, (SCIE). https://doi.org/10.1007/s40995-020-01014-y
    10. D. Barman, J. Roy, S. Alam, ‘Impact of wind in the dynamics of prey–predator interactions’, Mathematics and Computers in Simulation, Vol. 191, Elsevier (SCI). https://doi.org/10.1016/j.matcom.2021.07.022
    11. D. Barman, J. Roy, S. Alam , ‘Modelling hiding behaviour in a predator-prey system by both integer order and fractional order derivatives’, Ecological Informatics, Vol. 67, Elsevier (SCI). https://doi.org/10.1016/j.ecoinf.2021.101483
    12. N. Mondal, D. Barman, J. Roy, S. Alam , M. Sajid, ‘A modified Leslie–Gower fractional order prey-predator interaction model incorporating the effect of fear on prey’, Journal of Applied Analysis and Computation (SCI).