%0 Journal Article %A K. Gentry %T Some properties of the induced map %J Fundamenta Mathematicae %D 1970 %P 55-59 %V 66 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-66-1-55-59/ %R 10.4064/fm-66-1-55-59 %G en %F 10_4064_fm_66_1_55_59