He, Kan(PRC-SNX); Hou, Jin Chuan; Zhang, Xiu Ling(PRC-SNXNC): Maps preserving numerical radius or cross norms of products of self-adjoint operators. (English summary). - Acta Math. Sin. (Engl. Ser.) 26 (2010), no. 6, 1071-1086Zalar, Borut (Avtor) 20112015-07-10 15:26:06Delo ni kategorizirano51959UDK: 517.98(049.3)OceCobissID: 50093825COBISS_ID: 16148313NUK URN: URN:SI:UM:DK:GUKDUZYKsl