A new preconditioner for elliptic PDE-constrained optimization problems. - Hamid Mirchi; Davod Khojasteh Salkuyeh (Numer. Algorithms, 2020)

A new iterative method for solving the systems arisen from finite element discretization of a time-harmonic parabolic optimal control problems. - Hamid Mirchi; Davod Khojasteh Salkuyeh (Math. Comput. Simul., 2021)

A new free-parameter double splitting iteration method for PDE-constrained optimization problems. - Davod Khojasteh Salkuyeh; Hamid Mirchi (Appl. Math. Lett., 2023)