%0 Journal Article %A Lewis, Paul %T The Uncomplemented Spaces W(X, Y) and K(X, Y) %J Canadian mathematical bulletin %D 2010 %P 118-121 %V 53 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-024-1/ %R 10.4153/CMB-2010-024-1 %F 10_4153_CMB_2010_024_1