Algebraic geometric aspects of feedback stabilization (with V. Sule)
SIAM Journal on Control and Optimization, 30:11–30, 1992.

An obstruction to the simultaneous stabilization of two n-D plants
Acta Applicandae Mathematicae, 36:289–301, 1994.

A behavioural approach to control of distributed systems (with H. Pillai)
SIAM Journal on Control and Optimization, 37:388–408, 1998.

The lattice structure of behaviours
SIAM Journal on Control and Optimization, 39:1817–1832, 2001.
(Addendum to ‘The lattice structure of behaviours’, preprint.)

Periodic behaviours (with D. Napp and M. van der Put)
SIAM Journal on Control and Optimization, 48:4652–4663, 2010.

The Hautus test and genericity results for controllable and uncontrollable behaviors
SIAM Journal on Control and Optimization, 52:32–51, 2014.

The generic degree of autonomy (with P. Rocha)
SIAM Journal on Applied Algebra and Geometry, 2:410–427, 2018.

Singularities in mechanisms II - trajectory tracking in the 3-axis wrist
Mechanisms and Machine Theory, 34:513–526, 1998.

The Nullstellensatz for systems of PDE
Advances in Applied Mathematics, 23:360–374, 1999.

Geometric completeness of distribution spaces
Acta Applicandae Mathematicae, 77(2):163–180, 2003.

On the dual of a flat module in TOP
Linear Algebra and its Applications, 433:1077–1081, 2010.

Filippov solutions to singular differential equations
SIAM Journal on Mathematical Analysis, 18:1463–1466, 1987.

Singularly perturbed systems (with P. Rabier)
Applicable Analysis, 24:53–99, 1987.

Control theory and algebraic geometry
Proceedings of the 21st Conference of the Ramanujan Mathematical Society, 2006.
(available at: http://modelreduction.com/contrib/Shiva.Shankar/ControlTheoryAlgebraicGeometry.pdf)