Operators and Matrices · Volume 14, Issue 4 An extension of the Beurling-Chen-Hadwin-Shen theorem for noncommutative Hardy spaces associated with finite von Neumann algebras 14-49 Pages 777-793 DOI 10.7153/oam-2020-14-49 Downloads Short PDF Full PDF PNG Authors Haihui Fan Don Hadwin Wenjing Liu Keywords gauge norm von Neumann algebra Beurling theorem Subject classes 46E20 30H10 30J99 47L10