“THE DISCRETE CLASSICAL OPTIMAL CONTROL PROBLEM OF A NONLINEAR HYPERBOLIC PARTIAL DIFFERENTIAL EQUATION (DCOCP)”, ANJS, vol. 13, no. 3, pp. 138–148, Sep. 2010, Accessed: Nov. 22, 2024. [Online]. Available: https://anjs.edu.iq/index.php/anjs/article/view/1055