Comments on Lyapunov α-stability with some extensions, Variational and optimal control problems on unbounded domains, Contemporay Mathematics, Volume 619, (An edition in memory of Arieh Leizarowitz), 2014.
A characterisation of common diagonal stability over cones, Linear and Multilinear Algebra, Vol. 60(10), pp. 1117-1123, 2012.
Essentially Negative News about Positive Matrices, Linear Algebra and its Applications, Vol. 436 (9), 3425-3442, 2011.
Quadratic Lyapunov Functions for Systems with State Dependent Switching, Linear Algebra and its Applications, Vol. 433(1), 52–63, 2010.
On a theorem of Redheffer on diagonal stability, Linear Algebra and its Applications, 431(12), pp. 2317-2329,2009.
An elementary proof of the result of Barker, Berman and Plemmons, and some extensions, Linear Algebra and its Applications, 430(1), pp. 34-40, 2009.
An extension of the KYP-lemma for the design of state-dependent switching systems with uncertainty, Systems and control letters, Vol. 62(8), pp. 626–631, 2013.
Singularity conditions for the non-existence of a common quadratic Lyapunov function for pairs of third order linear time-invariant dynamic systems, Linear Algebra and its Applications, Vol. 413, pp. 24-35, 2006.
On the second eigenvalues of matrices associated with TCP, Linear Algebra and its Applications, 416(1), pp. 175-183, 2006.
On the Kalman-Yakubovich-Popov lemma and common Lyapunov solutions for matrices with, regular inertia, Linear Algebra and its Applications’, pp. 183-197, 2007.
Robert Shorten 