B. Anderson, R. Bitmead, C. Johnson, P. Kokotovic, R. Kosut et al., Stability of adaptive systems: Passivity and averaging analysis, 1986.

U. Boscain, Stability of Planar Switched Systems: The Linear Single Input Case, SIAM Journal on Control and Optimization, vol.41, issue.1, pp.89-112, 2002.
DOI : 10.1137/S0363012900382837

U. Boscain and B. Piccoli, Optimal Syntheses for Control Systems on 2-D Manifolds, 2004.

A. Bressan and B. Piccoli, Introduction to the Mathematical Theory of Control, 2007.

A. Chaillet, Y. Chitour, A. Loría, and M. Sigalotti, Uniform stabilization for linear systems with persistency of excitation: the neutrally stable and the double integrator cases, Mathematics of Control, Signals, and Systems, vol.37, issue.2, pp.135-156, 2008.
DOI : 10.1007/s00498-008-0024-1

URL : https://hal.archives-ouvertes.fr/hal-00132968

Y. Chitour and M. Sigalotti, On the Stabilization of Persistently Excited Linear Systems, SIAM Journal on Control and Optimization, vol.48, issue.6, pp.4032-4055, 2010.
DOI : 10.1137/080737812

URL : https://hal.archives-ouvertes.fr/hal-00329540

A. F. Filippov, Stability conditions in homogeneous systems with arbitrary regime switching, Automat. Remote Control, vol.41, pp.1078-1085, 1980.

J. Gauthier and I. A. Kupka, Observability and Observers for Nonlinear Systems, SIAM Journal on Control and Optimization, vol.32, issue.4, pp.975-994, 1994.
DOI : 10.1137/S0363012991221791

F. Hante, M. Sigalotti, and M. Tucsnak, On conditions for asymptotic stability of dissipative infinite-dimensional systems with intermittent damping, Journal of Differential Equations, vol.252, issue.10, 2011.
DOI : 10.1016/j.jde.2012.01.037

URL : https://hal.archives-ouvertes.fr/inria-00616474

P. Hartman, Ordinary Differential Equations, Society for Industrial and Applied Mathematics (SIAM), 2002.

D. Liberzon, Switching in Systems and Control, Birkhäuser Boston, 2003.
DOI : 10.1007/978-1-4612-0017-8

M. Margaliot, Stability analysis of switched systems using variational principles: An introduction, Automatica, vol.42, issue.12, pp.2059-2077, 2006.
DOI : 10.1016/j.automatica.2006.06.020

M. Margaliot and G. Langholz, Necessary and sufficient conditions for absolute stability: the case of second-order systems, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, vol.50, issue.2, pp.227-234, 2003.
DOI : 10.1109/TCSI.2002.808219

A. P. Morgan and K. S. Narendra, On the Stability of Nonautonomous Differential Equations $\dot x = [A + B(t)]x$, with Skew Symmetric Matrix $B(t)$, SIAM Journal on Control and Optimization, vol.15, issue.1, pp.163-176, 1977.
DOI : 10.1137/0315013

R. Shorten, F. Wirth, O. Mason, K. Wulff, and C. King, Stability Criteria for Switched and Hybrid Systems, SIAM Review, vol.49, issue.4, pp.545-592, 2007.
DOI : 10.1137/05063516X