Block configurations on real cubic curves. - N. S. Mendelsohn; R. Padmanabhan; Barry Wolk (J. Comb. Theory A, 1991)

Automated Deduction in Equational Logic and Cubic Curves - William McCune; R. Padmanabhan (Springer, 1996)

A Hyperbase for Binary Lattice Hyperidentities. - R. Padmanabhan; P. Penner (J. Autom. Reason., 2000)

Semilattice Operations Generated by Lattice Terms. - R. Padmanabhan; P. Penner (Order, 2004)

A novel adaptive control system for a custom-built tension-torsion machine. - R. Padmanabhan; Nuri M. Zarroug; B. J. MacDonald; M. Saleem J. Hashmi (Adv. Eng. Softw., 2005)

Dynamic selection of magnitude and phase based acoustic feature streams for speaker verification. - R. Padmanabhan; Rajesh M. Hegde; Hema A. Murthy (EUSIPCO, 2009)

Robustness of phase based features for speaker recognition. - R. Padmanabhan; Sree Hari Krishnan Parthasarathi; Hema A. Murthy (INTERSPEECH, 2009)

Acoustic feature diversity and speaker verification. - R. Padmanabhan; Hema A. Murthy (INTERSPEECH, 2010)

Robustness of group delay representations for noisy speech signals. - Sree Hari Krishnan Parthasarathi; R. Padmanabhan; Hema A. Murthy (Int. J. Speech Technol., 2011)

Feature-switching: Dynamic feature selection for an i-vector based speaker verification system. - M. S. Saranya; R. Padmanabhan; Hema A. Murthy (Speech Commun., 2017)

Replay Attack Detection in Speaker Verification Using non-voiced segments and Decision Level Feature Switching. - M. S. Saranya; R. Padmanabhan; Hema A. Murthy (SPCOM, 2018)

Orchards in elliptic curves over finite fields. - R. Padmanabhan; Alok Shukla (Finite Fields Their Appl., 2020)