%0 Journal Article %A Fong, C.-K. %A Holbrook, J. A. R. %T Unitarily Invariant Operator Norms %J Canadian journal of mathematics %D 1983 %P 274-299 %V 35 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1983-015-3/ %R 10.4153/CJM-1983-015-3 %F 10_4153_CJM_1983_015_3