Worst Case Complexity Bounds for Linesearch-Type Derivative-Free Algorithms. - Andrea Brilli; Morteza Kimiaei; Giampaolo Liuzzi; Stefano Lucidi (J. Optim. Theory Appl., 2024)

Derivative-Free Optimization: worst-case complexity for Line-Search methods and a Mixed Penalty-Barrier approach. - Andrea Brilli (2025)

An interior point method for nonlinear constrained derivative-free optimization. - Andrea Brilli; Giampaolo Liuzzi; Stefano Lucidi (Optim. Methods Softw., 2025)