%0 Journal Article %A Kazumi Nakano %T Uniformity and classes of real valued function system %J Fundamenta Mathematicae %D 1972 %P 1-12 %V 75 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-75-1-1-12/ %R 10.4064/fm-75-1-1-12 %G en %F 10_4064_fm_75_1_1_12