Copositive Lyapunov functions
M. K. amlibel
Department of Mathematics
University of Groningen
P.O. Box 800, 9700 AV Groningen
J. M. Schumacher
Department of Econometrics and Operations Research
P.O. Box 90153, 5000 LE Tilburg
Lyapunov stability theory is one of the ever green topics in systems and control. For (finite dimensional) linear systems, the following theorem is very well-known.
Theorem 1:[3, Theorem ...