Operators and Matrices · Volume 17, Issue 3 On 2×2 positive matrices of τ-measurable operators 17-45 Pages 693-704 DOI 10.7153/oam-2023-17-45 Downloads Short PDF Full PDF PNG Authors Bahargul Nurahemet Myrzagali N. Ospanov Keywords generalized singular value Poisson jumps semi-finite von Neumann algebra Subject classes 46L52 47L05