%0 Journal Article %A A. Blanco %T On the weak amenability of ${\mathcal B}(X)$ %J Studia Mathematica %D 2010 %P 65-89 %V 196 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4064/sm196-1-5/ %R 10.4064/sm196-1-5 %G en %F 10_4064_sm196_1_5