Journal Publications
V. Tiwari, J. P. Tripathi, D. Jana, S. K. Tiwari, R. K. Upadhyay, Exploring Complex dynamics of spatial predator-prey system: Role of predators interference and additional food, International Journal of Bifurcation and Chaos (2020), 30(7): 2050102 (26 pages).
S. K. Tiwari, R. K. Upadhyay, Conservation of degraded wetland system of Keoladeo National Park, Bharatpur, India, Ecological Complexity (2017), 32:74-89.
R. D. Parshad, R. K. Upadhyay, S. Mishra, S. K. Tiwari, S. Sharma, On the explosive instability in a three-species food chain model with modified Holling type IV functional response, Mathematical Methods in the Applied Sciences (2017), 40(16):5707-5726.
N. K. Thakur, S. K. Tiwari, B. Dubey, R. K. Upadhyay, Diffusive three species plankton model in the presence of toxic prey: Application to Sundarban Mangrove Wetland, Journal of Biological Systems (2017), 25(2): 185-206.
R. K. Upadhyay and S.K. Tiwari, Ecological chaos and the choice of optimal harvesting policy, Journal of Mathematical Analysis and Applications (2017), 448(2): 1533-1559.
R. D. Parshad, E. Quansah, K. Black, R. K. Upadhyay, S. K. Tiwari and N. Kumari, Long time dynamics of a three-species food chain model with Allee effect in the top predator, Computers & Mathematics with Applications (2016), 71(2):503-528.
N. K. Thakur, S.K. Tiwari, R. K. Upadhyay, Harmful Algal Blooms in Fresh and Marine water systems: The role of toxin producing phytoplankton, International Journal of Biomathematics (2016), 9(3): 1650043 (20 pages).
R. K. Upadhyay, S. K. Tiwari, P. Roy, Complex Dynamics of Wetland Ecosystem with Nonlinear Harvesting: Application to Chilika Lake in Odisha, India, International Journal of Bifurcation and Chaos (2015), 25(7): 1540016 (25 pages).
R. K. Upadhyay, V. Rai , S. K. Tiwari, Modeling Wetland Systems of Keoladeo National Park(KNP), India: the Role of Space, Wetland Ecology and Management (2014), 22:605-624.
N. K. Thakur, A. Ojha and S. K. Tiwari, The Role of Adaptation in Plankton System with Beddington-DeAngelis Type Functional Response, in Mathematical Modelling and Scientific Computing with Applications (Springer Proceedings in Mathematics & Statistics), (2020) 308, 21-33.
