Comments on 'upper and lower bounds for controllable subspaces of networks of diffusively coupled agents'

Abstract:

A condition for controllability of a network of diffusively coupled linear agents with sparse actuation, which was developed in [1], is examined. An example is presented which demonstrates that the condition is not always sufficient for controllability. The gap in the original proof is clarified, and issues related to developing a necessary and sufficient condition are briefly discussed.

Año de publicación:

2018

Keywords:

• Controllability of dynamical networks
• eigenvalue decomposition

Fuente:

scopus