%0 Journal Article %A Klauss Keller %T Some convergence properties of convolutions %J Studia Mathematica %D 1983 %P 87-94 %V 77 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4064/sm-77-1-87-94/ %R 10.4064/sm-77-1-87-94 %G en %F 10_4064_sm_77_1_87_94