15 citations · 15 across the 2 of their papers we have counts for
2 papers
math.OC2018
Global rational stabilization of a class of nonlinear time-delay systems
Nadhem Echi, Boulbaba Ghanmi
The present paper is mainly aimed at introducing a novel notion of stability of nonlinear time-delay systems called Rational Stability. According to the Lyapunov-type, various suff…
math.AP2018★ 15 cited
Observer design and practical stability of nonlinear systems under unknown time-delay
Nadhem Echi
In the present paper, we study observer design and we establish some sufficient conditions for practical exponential stability for a class of time-delay nonlinear systems written i…