Publications

2024:

15. Sarita Bugalia, Jai Prakash Tripathi, Hao Wang, Mutations make pandemics worse or better: modeling SARS-CoV-2 variants and imperfect vaccination, Journal of Mathematical Biology, 88(4), 2024, 45, doi: https://doi.org/10.1007/s00285-024-02068-x 

2023:

14. Shashank Goel, Sumit Kaur Bhatia, Jai Prakash Tripathi, Sarita Bugalia, Mansi Rana, Vijay Pal Bajiya, SIRC epidemic model with cross-immunity and multiple time delays, Journal of Mathematical Biology, 87(3), 2023, 42, doi: https://doi.org/10.1007/s00285-023-01974-w

13. Sarita Bugalia, Jai Prakash Tripathi, Syed Abbas, Hao Wang, General theory for significance of culling in two-way disease transmission between humans and animals, Journal of Biological Systems, 31(3),  2023, 791-832, doi: https://doi.org/10.1142/S0218339023500286 

12.  Sarita Bugalia, Jai Prakash Tripathi, Assessing potential insights of an imperfect testing strategy: Parameter estimation and practical identifiability using early COVID-19 data in India, Communications in Nonlinear Science and Numerical Simulation, 123, 2023, 107280, doi: https://doi.org/10.1016/j.cnsns.2023.107280 

11. Sarita Bugalia, Jai Prakash Tripathi, Hao Wang, Estimating the time-dependent effective reproduction number and vaccination rate for COVID-19 in the USA and India, Mathematical Biosciences and Engineering, 20(3), 2023, 4673-4689, doi: https://www.aimspress.com/article/doi/10.3934/mbe.2023216 

2022:

10. Vijay Pal Bajiya, Sarita Bugalia, Jai Prakash Tripathi, Maia Martcheva, Deciphering the transmission dynamics of COVID-19 in India: optimal control and cost effective analysis, Journal of Biological Dynamics, 16(1), 2022, 665-712, doi: https://doi.org/10.1080/17513758.2022.2116493 

9. Jai Prakash Tripathi, Sarita Bugalia, Debaldev Jana, Nisha Gupta, Vandana Tiwari, Jing Li, Gui-Quan Sun,  Modeling the cost of anti-predator strategy in a predator-prey system: the roles of indirect effect, Mathematical Methods in the Applied Sciences, 45(8), 2022, 4365-4396, doi: https://doi.org/10.1002/mma.8044 

2021:

8. Jai Prakash Tripathi, Krishna Pada Das, Sarita Bugalia, Heena Choudhary, Devendra Kumar, Jagdev Singh, Role of harvesting and allee in a predator-prey model with disease in the both populations, Nonlinear Studies, 28(4), 2021, 939-968.

7. Udai Kumar, Partha Sarathi Mandal, Jai Prakash Tripathi, Vijay Pal Bajiya, Sarita Bugalia, SIRS epidemiological model with ratio-dependent incidence: Influence of preventive vaccination and treatment control strategies on disease dynamics, Mathematical Methods in the Applied Sciences, 44(18), 2021, 14703-14732, doi: https://doi.org/10.1002/mma.7737 

6. Sarita Bugalia, Jai Prakash Tripathi, Hao Wang, Mathematical modeling of intervention and low medical resource availability with delays: applications to COVID-19 outbreaks in Spain and Italy, Mathematical Biosciences and Engineering, 18(5), 2021, 5865-5920, doi: https://www.aimspress.com/article/doi/10.3934/mbe.2021295 

5. Jai Prakash Tripathi, Sarita Bugalia, Kavita Burdak, Syed Abbas, Dynamical analysis and effects of law enforcement in a social interaction model, Physica A: Statistical Mechanics and its Applications, 567, 2021, 125725, doi: https://doi.org/10.1016/j.physa.2020.125725 

2020:

4. Vijay Pal Bajiya, Sarita Bugalia, Jai Prakash Tripathi, Mathematical modeling of COVID-19: Impact of non-pharmaceutical interventions in India, Chaos: An Interdisciplinary Journal of Nonlinear Science, 30(11), 2020, 113143. doi: https://doi.org/10.1063/5.0021353 

3. Jai Prakash Tripathi, Sarita Bugalia, Vandana Tiwari, Yun Kang, A predator-prey model with Crowley-Martin functional response: A nonautonomous study, Natural Resource Modeling, 33(4), 2020, e12287, doi: https://doi.org/10.1111/nrm.12287  

2. Sarita Bugalia, Vijay Pal Bajiya, Jai Prakash Tripathi, Ming-Tao Li, Gui-Quan Sun, Mathematical modeling of COVID-19 transmission: the roles of intervention strategies and lockdown, Mathematical Biosciences and Engineering, 17(5), 2020, 5961-5986, doi: http://www.aimspress.com/article/10.3934/mbe.2020318 

1. Zizhen Zhang, Soumen Kundu, Jai Prakash Tripathi, Sarita Bugalia, Stability and Hopf bifurcation analysis of an SVEIR epidemic model with vaccination and multiple time delays, Chaos, Soliton & Fractals, 131, 2020, 109483, doi: https://doi.org/10.1016/j.chaos.2019.109483