Research Scholars

Saheb Pal

Fellowship: JRF (UGC)

Email: saheb92.math@gmail.com

Web:  https://sites.google.com/view/sahebpal

Ph. D.  degree awarded: November 2021

Thesis Title:  Hunting cooperation among predators:  A mathematical study of ecological models 

Position: Assistant Professor, Department of Mathematics, SRM Institute of Science & Technology,  Chennai

Publications:

1.  International Journal of Bifurcation and Chaos (Q1),  28(7): 1850083 (2018).

2.  International Journal of Biomathematics (Q3),   11(7): 1850089 (2018).

3.  Mathematical Biosciences and Engineering (Q2),   16(5):5146-5179 (2019).

4.  Zeitschrift für Naturforschung A (Q3),   74(7): 581 (2019).

5.  Ecological Complexity (Q2), 39:100770 (2019).

6.  Journal of Difference Equations and Applications (Q2), 26(3):404-431 (2020).

7.  Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 30:083124 (2020).

8.  Mathematics and Computers in Simulation (Q2), 190: 808-825 (2021).

9.  Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 31:123134 (2021).

Mainul Hossain

Fellowship: DST-INSPIRE

Email: getmainul@gmail.com

Web:  https://sites.google.com/view/mainul

Ph. D.  degree awarded: October 2023

Thesis Title: Mathematical studies of ecological and eco-epidemiological models with fear effect

Position: Assistant Professor, Department of Mathematics, Victoria Institution, Kolkata 

Publications:

1. International Journal of Bifurcation and Chaos (Q1), 30 (4): 2050053 (2020).

2. Chaos, Solitons  & Fractals (Q1), 134:109718 (2020).

3. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 30:083124 (2020).

4. Mathematics and Computers in Simulation (Q2), 190: 808–825 (2021).

5. International Journal of Bifurcation and Chaos (Q1),   31(10):2150150 (2021).

6. The European Physical Journal Plus (Q2), 136:905 (2021).

7. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 31:123134 (2021).

8. Ecological Complexity (Q2),  50:100996 (2022).

9. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 32:063139 (2022). 

10. Chaos, Solitons & Fractals (Q1), 162:112438 (2022).

11. Nonlinear Dynamics (Q1), 111: 14565–14582 (2023).

12. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 33:083115 (2023).

13.  Mathematics and Computers in Simulation (Q1), 217: 37-59 (2024).

14. Chaos, Solitons & Fractals (Q1), 179:114449 (2024).

Shilpa Garai

Fellowship:  JRF (UGC)

Email: shilpagarai47@gmail.com

Web:

Ph. D.  degree awarded:  May 2024

Thesis Title: Dynamics of discrete-time ecological and eco-epidemiological systems in biparameter spaces

Position:  Assistant Professor, Department of Mathematics, Chhatrapati Shahu Ji Maharaj University, Kanpur

Publications:

1. Zeitschrift für Naturforschung A (Q3), 75(7): 60 (2020).

2.  International Journal of Bifurcation and Chaos (Q1),   31(10):2150150 (2021).

3. Ecological Complexity (Q2), 50:100996 (2022).

4. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 32:063139 (2022).

5. Chaos, Solitons & Fractals (Q1), 165:112833 (2022).

6. Communications in Nonlinear Science and Numerical Simulation (Q1), 121:107208 (2023).

7. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 33:083115 (2023).

8.  International Journal of Bifurcation and Chaos (Q1),   34(06):2450078 (2024).

Ruma Kumbhakar

Fellowship: JRF (UGC)

Email: kumbhakarruma@gmail.com 

Web:  https://sites.google.com/view/rumakumbhakar

Publications:

1.  Chaos, Solitons & Fractals (Q1), 162:112438 (2022).

2.  Journal of Biological Systems (Q2), 31(1): 215-243 (2023).

3. Nonlinear Dynamics (Q1), 111: 14565–14582 (2023).

4.  Mathematics and Computers in Simulation (Q1), 217: 37-59 (2024).

5.  Chaos, Solitons & Fractals (Q1), 179:114449 (2024).

6.  International Journal of Bifurcation and Chaos (Q1),   34(06):2450078 (2024).

7. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 34:103115 (2024). 

8.  International Journal of Bifurcation and Chaos (Q1),   35(03):2550036 (2025).

9. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 35:093123 (2025). 

Sarbari Karmakar

Fellowship: JRF (CSIR)

Email: karmakarsarbari@gmail.com

Web:

Publications:

1. Ecological Complexity (Q2),  50:100996 (2022).

2. Communications in Nonlinear Science and Numerical Simulation (Q1), 121:107208 (2023).

3. Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 33:083115 (2023). 

4. Mathematics and Computers in Simulation (Q1), 217: 37-59 (2024).

5. International Journal of Bifurcation and Chaos (Q1),   34(02):2450019 (2024).

6.  International Journal of Bifurcation and Chaos (Q1),   34(06):2450078 (2024).

7.  Physica D:  Nonlinear Phenomena   (Q1),   468: 134300 (2024).

8.  Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 34:103115 (2024). 

9.  Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1), 35:083121 (2025).