@article{72f171fabd07478cb9f65666010b6a7c,
title = "Comments on “Global stabilization of rigid formations in the plane [Automatica 49 (2013) 1436–1441]”",
abstract = "This paper shows that the modified gradient control law proposed in Tian and Wang (2013) does not globally stabilize rigid formation shapes. Also, further analysis on the control law and a numerical example showing that the control law cannot drive the agents out from a stable incorrect equilibrium of the corresponding gradient control system are provided.",
keywords = "Formation control, Global stabilization, Modified gradient control law, Rigid graph",
author = "Trinh, {Minh Hoang} and Pham, {Viet Hoang} and Park, {Myoung Chul} and Zhiyong Sun and Anderson, {Brian D.O.} and Ahn, {Hyo Sung}",
note = "Publisher Copyright: {\textcopyright} 2016 Elsevier Ltd",
year = "2017",
month = mar,
day = "1",
doi = "10.1016/j.automatica.2016.11.006",
language = "English",
volume = "77",
pages = "393--396",
journal = "Automatica",
issn = "0005-1098",
publisher = "Elsevier Ltd.",
}