The pseudospectral Legendre method for discretizing optimal control problems. - Gamal N. Elnagar; Mohammad A. Kazemi; Mohsen Razzaghi (IEEE Trans. Autom. Control., 1995)

A cell-averaging chebyshev spectral method for nonlinear fredholm-hammerstein integral equations. - Gamal N. Elnagar; Mohammad A. Kazemi (Int. J. Comput. Math., 1996)

Pseudospectral Chebyshev Optimal Control of Constrained Nonlinear Dynamical Systems. - Gamal N. Elnagar; Mohammad A. Kazemi (Comput. Optim. Appl., 1998)