DragomirSilvestru Sever. “Hypo-Q-Norms on a Cartesian Product of Algebras of Operators on Banach Spaces”. Annales Mathematicae Silesianae 34, no. 2 (February 1, 2020): 169-192. Accessed December 22, 2024. https://journals.us.edu.pl/index.php/AMSIL/article/view/13610.