Antonio Loría, Elena Panteley, Dobrivoje Popovic, Andrew R. Teel. δ-persistency of excitation: a necessary and sufficient condition for uniform attractivity. In 41st IEEE Conference on Decision and Control, CDC 2002, Las Vegas, NV, USA, December 10-13, 2002. pages 3506-3511, IEEE, 2002. [doi]
Abstract is missing.