%0 Journal Article %A Nicholas M. Katz %A William Messing %T Some Consequences of the Riemann Hypothesis for Varieties over Finite Fields. %J Inventiones mathematicae %D 1974 %P 73-78 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1974__23_142251/ %F IM_1974__23_142251