On the stability of a convex set of matr
β
Vakif Dzhafarov; Taner BΓΌyΓΌkkΓΆroΔlu
π
Article
π
2006
π
Elsevier Science
π
English
β 154 KB
In this paper we give an alternative proof of the constant inertia theorem for convex compact sets of complex matrices. It is shown that the companion matrix whose non-trivial column is negative satisfies the directional Lyapunov condition (inclusion) for real multiplier vectors. An example of a rea