A Product Formula Approach to a Nonhomogeneous Boundary Optimal Control Problem Governed by Nonlinear Phase-field Transition System - Part I: A Phase-field Model. - Tommaso Benincasa; Angelo Favini; Costica Morosanu (J. Optim. Theory Appl., 2011)

A Product Formula Approach to a Nonhomogeneous Boundary Optimal Control Problem Governed by Nonlinear Phase-field Transition System - Part II: Lie-Trotter Product Formula. - Tommaso Benincasa; Angelo Favini; Costica Morosanu (J. Optim. Theory Appl., 2011)

Perturbation Method for First- and Complete Second-Order Differential Equations. - Mohammed Al Horani; Angelo Favini (J. Optim. Theory Appl., 2015)