A novel high accurate numerical approach for the time-delay optimal control problems with delay on both state and control variables - Hedayati, Mehrnoosh; Tehrani, Hojjat Ahsani; Jahromi, Alireza Fakharzadeh; Skandari, Mohammad Hadi Noori; Baleanu, Dumitru (AIMS mathematics, 2022)
Keywords: convergence analysis; legendre spectral method; legendre-gauss-lobatto points; nonlinear programming; time delay optimal control problem