Ahmet Yasin Yazicioglu, Waseem Abbas, Magnus Egerstedt. A tight lower bound on the controllability of networks with multiple leaders. In Proceedings of the 51th IEEE Conference on Decision and Control, CDC 2012, December 10-13, 2012, Maui, HI, USA. pages 1978-1983, IEEE, 2012. [doi]
Abstract is missing.