%0 Journal Article %A Zhu, Jiang %T Some isometric characterizations of ln∞ %J Glasgow mathematical journal %D 1992 %P 117-121 %V 34 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500008600/ %R 10.1017/S0017089500008600 %F 10_1017_S0017089500008600