Li, XiuwenLiu, ZhenhaiTisdell, Christopher2022-08-172022-08-172017-11-05Li, X., Liu, Z., & Tisdell, C. C. (2017). Approximate controllability of fractional control systems with time delay using the sequence method. <i>Electronic Journal of Differential Equations, 2017</i>(272), pp. 1-11.1072-6691https://hdl.handle.net/10877/16073The aim of this article is to establish sufficient conditions for the approximate controllability of fractional control systems with time delay in Hilbert spaces. By the technique of sequential approach, we prove that the fractional control systems with time delay are approximately controllable. Finally, an example is provided to illustrate our main results.Text11 pages1 file (.pdf)enAttribution 4.0 InternationalApproximate controllabilityFractional control systemsTime delaySequential approachArticle