%0 Journal Article %A Imre Kátai %T On sets characterizing number-theoretical functions (II) (The set of "prime plus one"'s is a set of quasi-uniqueness) %J Acta Arithmetica %D 1969 %P 1-4 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-16-1-1-4/ %R 10.4064/aa-16-1-1-4 %G en %F 10_4064_aa_16_1_1_4