In this paper, a numerical method is applied for solving delay fractional optimal control
problems (DFOCPs). The fractional derivative is described in the Caputo sense. Since the …

In this paper, we develop a numerical method for solving the delay optimal control problems
of fractional-order. The fractional derivatives are considered in the Caputo sense. The …

A collocation scheme is applied to give an approximate solution of the fractional optimal
control problems with delays in state and control. The operational matrix of fractional …

A new method to find the optimal control of time delay systems with quadratic performance
index is discussed. The method is based on hybrid functions. The properties of the hybrid …

In this research, we present an expanded hp‐method for solving time delay optimal control
(TDOC) problems, applicable to issues with both smooth and nonsmooth solutions. The …

Optimal control deals with the problem of finding a control law for a given system such that a
certain optimality criterion is achieved. An optimal control is a set of differential equations …

Optimal control problems for a class of time delay systems with quadratic performance index
are studied. By approximating various time functions in the systems as their truncated hybrid …

To solve the time delay optimal control problem with quadratic performance index, a direct
numerical method based on Hermite wavelet has been proposed in the present study. The …

In this paper, we propose a Gudermannian neural network scheme to solve optimal control
problems of fractional-order system with delays in state and control. The fractional derivative …

Based on using shifted Legendre polynomials (SLPs) a new approach for computing optimal
control law of linear time-invariant/time-varying, time-delay free/time-delay dynamic systems …