[1]R. Hu, J. Mei, G. Ma, An optimization-based method for robust stabilization of linear delay systems, International Journal of Robust and Nonlinear Control, 2024,34(17):11416-11431.

[2]R. Hu, J. Mei, G. Ma, Estimating the delay margin for stability of linear delay systems by the weighted matrix measure. International Journal of Robust and Nonlinear Control, 2024,33(18):11125-11139.

[3]R. Hu, J. Mei, G. Ma. A numerical method for H2 control of linear delay systems. Optimal Control Applications & Methods, 2023,44(6):3099-3113.

[4]R. Hu, J. Mei, G. Ma. A numerical method for filtering of linear systems with distributed delays. International Journal of Control, 2024,97(11):2496-2507.

[5]G. Hu, R. Hu. A frequency-domain method for stabilization of linear neutral delay systems. Systems & Control Letters, 2023,181:105650.

[6]L. Shao, H. Miao, R. Hu, Liu H. Reachable set estimation for spacecraft relative motion based on bang-bang principle. Chinese Journal of Aeronautics,2023,36(2):229-240.

[7]R. Hu, L. Shao, Y. Cong. Polyhedral approximation method for reachable sets of linear delay systems. IET Control Theory & Applications, 2020,14(12):1548-1556.

[8]G. Hu, R. Hu. Numerical optimization for feedback stabilization of linear systems with distributed delays. Journal of Computational and Applied Mathematics, 2020,371:112706.