Journal of Mahani Mathematical Research

Journal of Mahani Mathematical Research

A New Modification of Legendre-Gauss Collocation Method for Solving a Class of Fractional Optimal Control Problems

Document Type : Research Paper

Authors
1 University street
2 NIOPDC
Abstract
In this paper, the optimal conditions for fractional optimal
control problems (FOCPs) were derived in which the fractional differential
operators defined in terms of Caputo sense and reduces this problem to
a system of fractional differential equations (FDEs) that is called twopoint boundary value (TPBV) problem. An approximate solution of this
problem is constructed by using the Legendre-Gauss collocation method
such that the exact boundary conditions are satisfied. Several example
are given and the optimal errors are obtained for the sake of comparison.
The obtained results are shown that the technique introduced here is
accurate and easily applied to solve the FOCPs.
Keywords

Volume 6, Issue 2
May 2017
Pages 81-94

  • Receive Date 07 February 2017
  • Revise Date 15 October 2017
  • Accept Date 24 January 2018