Border Collision bifurcations in Three-Dimensional Piecewise Smooth Systems. - Indrava Roy; A. R. Roy (Int. J. Bifurc. Chaos, 2008)

Persistent homology of unweighted complex networks via discrete Morse theory. - Harish Kannan; Emil Saucan; Indrava Roy; Areejit Samal (CoRR, 2019)

Forman-Ricci curvature and Persistent homology of unweighted complex networks. - Indrava Roy; Sudharsan Vijayaraghavan; Sarath Jyotsna Ramaia; Areejit Samal (CoRR, 2019)