Sufficient condition for stability of decentralisedcontrol
Batool Labibi, Boris Lohmann, Ali Khaki Sedigh, P.J. Maralani · Electronics Letters · 2000
A new sufficient condition is presented for the overall stability of decentralised linear control systems. This condition is in terms of the eigenvalues of the Hermitian part of the interaction matrix and the Hermitian part of the state matrix of each closed-loop isolated subsystem.