%0 Journal Article %A Detlef Müller %A Andreas Seeger %T Inequalities for spherically symmetric solutions of the wave equation. %J Mathematische Zeitschrift %D 1995 %P 417-426 %V 218 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1995__218_4_174737/ %F MZ_1995__218_4_174737