%0 Journal Article %A Damien Roy %T An arithmetic criterion for the values of the exponential function %J Acta Arithmetica %D 2001 %P 183-194 %V 97 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa97-2-6/ %R 10.4064/aa97-2-6 %G en %F 10_4064_aa97_2_6