Antonini, Paolo, and Fabio Cavalletti. “Geometry of Grassmannians and Optimal Transport of Quantum States”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 27, no. 1 (March 11, 2024): 201-254. Accessed May 12, 2026. https://journals.sns.it/index.php/annaliscienze/article/view/6312.