A new prey-predator model. - Vikas Rai; Vikas Kumar; L. K. Pande (IEEE Trans. Syst. Man Cybern., 1991)

Challenges of living in the harsh environments: A mathematical modeling study. - Ranjit Kumar Upadhyay; Vikas Rai; Sharada Nandan Raw (Appl. Math. Comput., 2011)

Diffusion-Driven Instabilities and Spatio-Temporal Patterns in an Aquatic predator-prey System with Beddington-Deangelis Type Functional Response. - Ranjit Kumar Upadhyay; N. K. Thakur; Vikas Rai (Int. J. Bifurc. Chaos, 2011)

Nonlinear Phenomena in Biology and Medicine. - Vikas Rai; Sreenivasan Rajamoni Nadar; Ranjit Kumar Upadhyay (Comput. Math. Methods Medicine, 2012)

Deciphering Dynamics of Epidemic Spread: The Case of Influenza Virus. - Ranjit Kumar Upadhyay; Parimita Roy; Vikas Rai (Int. J. Bifurc. Chaos, 2014)

Correlating Chemical Structure and Charge Transport in Reduced Graphene Oxide for Transparent Conductor and Interconnect Applications. - Vikas Rai; M. K. Kavitha; Manu Jaiswal (iNIS, 2015)

Multi-label Classification of Covid-19 Vaccine Tweet. - Sumit Das 006; Palvika Bansal; Vikas Rai; Shalini Kumari (FIRE (Working Notes), 2023)

Blow-Up Dynamics and Synchronization in Tri-Trophic Food Chain Models. - Eric M. Takyi; Rana D. Parshad; Ranjit Kumar Upadhyay; Vikas Rai (Algorithms, 2023)