%0 Journal Article %A William Ruckle %T Diagonals of operators %J Studia Mathematica %D 1970 %P 43-49 %V 38 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-38-1-43-49/ %R 10.4064/sm-38-1-43-49 %G en %F 10_4064_sm_38_1_43_49